mirror of
https://github.com/hwchase17/langchain
synced 2024-10-29 17:07:25 +00:00
8bc452a466
Enhance SerpApi response which potential to have more relevant output. <img width="345" alt="Screenshot 2023-09-01 at 8 26 13 AM" src="https://github.com/langchain-ai/langchain/assets/10222402/80ff684d-e02e-4143-b218-5c1b102cbf75"> Query: What is the weather in Pomfret? **Before:** > I should look up the current weather conditions. ... Final Answer: The current weather in Pomfret is 73°F with 1% chance of precipitation and winds at 10 mph. **After:** > I should look up the current weather conditions. ... Final Answer: The current weather in Pomfret is 62°F, 1% precipitation, 61% humidity, and 4 mph wind. --- Query: Top team in english premier league? **Before:** > I need to find out which team is currently at the top of the English Premier League ... Final Answer: Liverpool FC is currently at the top of the English Premier League. **After:** > I need to find out which team is currently at the top of the English Premier League ... Final Answer: Man City is currently at the top of the English Premier League. --- Query: Top team in english premier league? **Before:** > I need to find out which team is currently at the top of the English Premier League ... Final Answer: Liverpool FC is currently at the top of the English Premier League. **After:** > I need to find out which team is currently at the top of the English Premier League ... Final Answer: Man City is currently at the top of the English Premier League. --- Query: Any upcoming events in Paris? **Before:** > I should look for events in Paris Action: Search ... Final Answer: Upcoming events in Paris this month include Whit Sunday & Whit Monday (French National Holiday), Makeup in Paris, Paris Jazz Festival, Fete de la Musique, and Salon International de la Maison de. **After:** > I should look for events in Paris Action: Search ... Final Answer: Upcoming events in Paris include Elektric Park 2023, The Aces, and BEING AS AN OCEAN.
365 lines
12 KiB
Plaintext
365 lines
12 KiB
Plaintext
{
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"cells": [
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{
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"cell_type": "markdown",
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"id": "6510f51c",
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"metadata": {},
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"source": [
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"# Search Tools\n",
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"\n",
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"This notebook shows off usage of various search tools."
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]
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},
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{
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"cell_type": "code",
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"execution_count": 1,
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"id": "e6860c2d",
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"metadata": {
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"pycharm": {
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"is_executing": true
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}
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},
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"outputs": [],
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"source": [
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"from langchain.agents import load_tools\n",
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"from langchain.agents import initialize_agent\n",
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"from langchain.agents import AgentType\n",
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"from langchain.llms import OpenAI"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 2,
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"id": "dadbcfcd",
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"metadata": {},
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"outputs": [],
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"source": [
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"llm = OpenAI(temperature=0)"
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]
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},
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{
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"cell_type": "markdown",
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"id": "ee251155",
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"metadata": {},
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"source": [
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"## Google Serper API Wrapper\n",
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"\n",
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"First, let's try to use the Google Serper API tool."
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]
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},
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{
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"cell_type": "code",
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"execution_count": 6,
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"id": "0cdaa487",
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"metadata": {},
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"outputs": [],
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"source": [
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"tools = load_tools([\"google-serper\"], llm=llm)"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 7,
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"id": "01b1ab4a",
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"metadata": {},
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"outputs": [],
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"source": [
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"agent = initialize_agent(\n",
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" tools, llm, agent=AgentType.ZERO_SHOT_REACT_DESCRIPTION, verbose=True\n",
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")"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 8,
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"id": "5cf44ec0",
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"metadata": {},
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"outputs": [
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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"\n",
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"\n",
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"\u001b[1m> Entering new AgentExecutor chain...\u001b[0m\n",
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"\u001b[32;1m\u001b[1;3m I should look up the current weather conditions.\n",
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"Action: Search\n",
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"Action Input: \"weather in Pomfret\"\u001b[0m\n",
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"Observation: \u001b[36;1m\u001b[1;3m37°F\u001b[0m\n",
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"Thought:\u001b[32;1m\u001b[1;3m I now know the current temperature in Pomfret.\n",
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"Final Answer: The current temperature in Pomfret is 37°F.\u001b[0m\n",
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"\n",
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"\u001b[1m> Finished chain.\u001b[0m\n"
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]
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},
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{
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"data": {
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"text/plain": [
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"'The current temperature in Pomfret is 37°F.'"
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]
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},
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"execution_count": 8,
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"metadata": {},
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"output_type": "execute_result"
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}
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],
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"source": [
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"agent.run(\"What is the weather in Pomfret?\")"
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]
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},
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{
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"cell_type": "markdown",
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"id": "0e39fc46",
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"metadata": {},
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"source": [
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"## SerpAPI\n",
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"\n",
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"Now, let's use the SerpAPI tool."
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]
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},
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{
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"cell_type": "code",
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"execution_count": 5,
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"id": "e1c39a0f",
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"metadata": {},
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"outputs": [],
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"source": [
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"tools = load_tools([\"serpapi\"], llm=llm)"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 6,
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"id": "900dd6cb",
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"metadata": {},
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"outputs": [],
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"source": [
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"agent = initialize_agent(\n",
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" tools, llm, agent=AgentType.ZERO_SHOT_REACT_DESCRIPTION, verbose=True\n",
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")"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 7,
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"id": "342ee8ec",
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"metadata": {},
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"outputs": [
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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"\n",
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"\n",
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"\u001b[1m> Entering new AgentExecutor chain...\u001b[0m\n",
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"\u001b[32;1m\u001b[1;3m I need to find out what the current weather is in Pomfret.\n",
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"Action: Search\n",
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"Action Input: \"weather in Pomfret\"\u001b[0m\n",
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"Observation: \u001b[36;1m\u001b[1;3m{'type': 'weather_result', 'temperature': '69', 'unit': 'Fahrenheit', 'precipitation': '2%', 'humidity': '90%', 'wind': '1 mph', 'location': 'Pomfret, CT', 'date': 'Sunday 9:00 PM', 'weather': 'Clear'}\u001b[0m\n",
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"Thought:\u001b[32;1m\u001b[1;3m I now know the current weather in Pomfret.\n",
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"Final Answer: The current weather in Pomfret is 69 degrees Fahrenheit, 2% precipitation, 90% humidity, and 1 mph wind. It is currently clear.\u001b[0m\n",
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"\n",
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"\u001b[1m> Finished chain.\u001b[0m\n"
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]
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},
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{
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"data": {
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"text/plain": [
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"'The current weather in Pomfret is 69 degrees Fahrenheit, 2% precipitation, 90% humidity, and 1 mph wind. It is currently clear.'"
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]
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},
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"execution_count": 7,
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"metadata": {},
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"output_type": "execute_result"
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}
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],
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"source": [
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"agent.run(\"What is the weather in Pomfret?\")"
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]
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},
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{
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"cell_type": "markdown",
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"id": "adc8bb68",
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"metadata": {},
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"source": [
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"## GoogleSearchAPIWrapper\n",
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"\n",
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"Now, let's use the official Google Search API Wrapper."
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]
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},
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{
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"cell_type": "code",
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"execution_count": 13,
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"id": "ef24f92d",
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"metadata": {},
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"outputs": [],
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"source": [
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"tools = load_tools([\"google-search\"], llm=llm)"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 14,
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"id": "909cd28b",
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"metadata": {},
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"outputs": [],
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"source": [
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"agent = initialize_agent(\n",
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" tools, llm, agent=AgentType.ZERO_SHOT_REACT_DESCRIPTION, verbose=True\n",
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")"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 17,
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"id": "46515d2a",
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"metadata": {},
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"outputs": [
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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"\n",
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"\n",
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"\u001b[1m> Entering new AgentExecutor chain...\u001b[0m\n",
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"\u001b[32;1m\u001b[1;3m I should look up the current weather conditions.\n",
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"Action: Google Search\n",
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"Action Input: \"weather in Pomfret\"\u001b[0m\n",
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"Observation: \u001b[36;1m\u001b[1;3mShowers early becoming a steady light rain later in the day. Near record high temperatures. High around 60F. Winds SW at 10 to 15 mph. Chance of rain 60%. Pomfret, CT Weather Forecast, with current conditions, wind, air quality, and what to expect for the next 3 days. Hourly Weather-Pomfret, CT. As of 12:52 am EST. Special Weather Statement +2 ... Hazardous Weather Conditions. Special Weather Statement ... Pomfret CT. Tonight ... National Digital Forecast Database Maximum Temperature Forecast. Pomfret Center Weather Forecasts. Weather Underground provides local & long-range weather forecasts, weatherreports, maps & tropical weather conditions for ... Pomfret, CT 12 hour by hour weather forecast includes precipitation, temperatures, sky conditions, rain chance, dew-point, relative humidity, wind direction ... North Pomfret Weather Forecasts. Weather Underground provides local & long-range weather forecasts, weatherreports, maps & tropical weather conditions for ... Today's Weather - Pomfret, CT. Dec 31, 2022 4:00 PM. Putnam MS. --. Weather forecast icon. Feels like --. Hi --. Lo --. Pomfret, CT temperature trend for the next 14 Days. Find daytime highs and nighttime lows from TheWeatherNetwork.com. Pomfret, MD Weather Forecast Date: 332 PM EST Wed Dec 28 2022. The area/counties/county of: Charles, including the cites of: St. Charles and Waldorf.\u001b[0m\n",
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"Thought:\u001b[32;1m\u001b[1;3m I now know the current weather conditions in Pomfret.\n",
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"Final Answer: Showers early becoming a steady light rain later in the day. Near record high temperatures. High around 60F. Winds SW at 10 to 15 mph. Chance of rain 60%.\u001b[0m\n",
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"\u001b[1m> Finished AgentExecutor chain.\u001b[0m\n"
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]
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},
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{
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"data": {
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"text/plain": [
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"'Showers early becoming a steady light rain later in the day. Near record high temperatures. High around 60F. Winds SW at 10 to 15 mph. Chance of rain 60%.'"
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]
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},
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"execution_count": 17,
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"metadata": {},
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"output_type": "execute_result"
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}
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],
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"source": [
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"agent.run(\"What is the weather in Pomfret?\")"
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]
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},
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{
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"cell_type": "markdown",
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"id": "eabad3af",
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"metadata": {},
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"source": [
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"## SearxNG Meta Search Engine\n",
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"\n",
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"Here we will be using a self hosted SearxNG meta search engine."
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]
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},
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{
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"cell_type": "code",
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"execution_count": 4,
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"id": "b196c704",
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"metadata": {},
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"outputs": [],
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"source": [
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"tools = load_tools([\"searx-search\"], searx_host=\"http://localhost:8888\", llm=llm)"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 6,
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"id": "9023eeaa",
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"metadata": {},
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"outputs": [],
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"source": [
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"agent = initialize_agent(\n",
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" tools, llm, agent=AgentType.ZERO_SHOT_REACT_DESCRIPTION, verbose=True\n",
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")"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 8,
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"id": "3aad92c1",
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"metadata": {},
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"outputs": [
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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"\n",
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"\n",
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"\u001b[1m> Entering new AgentExecutor chain...\u001b[0m\n",
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"\u001b[32;1m\u001b[1;3m I should look up the current weather\n",
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"Action: SearX Search\n",
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"Action Input: \"weather in Pomfret\"\u001b[0m\n",
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"Observation: \u001b[36;1m\u001b[1;3mMainly cloudy with snow showers around in the morning. High around 40F. Winds NNW at 5 to 10 mph. Chance of snow 40%. Snow accumulations less than one inch.\n",
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"\n",
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"10 Day Weather - Pomfret, MD As of 1:37 pm EST Today 49°/ 41° 52% Mon 27 | Day 49° 52% SE 14 mph Cloudy with occasional rain showers. High 49F. Winds SE at 10 to 20 mph. Chance of rain 50%....\n",
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"\n",
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"10 Day Weather - Pomfret, VT As of 3:51 am EST Special Weather Statement Today 39°/ 32° 37% Wed 01 | Day 39° 37% NE 4 mph Cloudy with snow showers developing for the afternoon. High 39F....\n",
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"\n",
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"Pomfret, CT ; Current Weather. 1:06 AM. 35°F · RealFeel® 32° ; TODAY'S WEATHER FORECAST. 3/3. 44°Hi. RealFeel® 50° ; TONIGHT'S WEATHER FORECAST. 3/3. 32°Lo.\n",
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"\n",
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"Pomfret, MD Forecast Today Hourly Daily Morning 41° 1% Afternoon 43° 0% Evening 35° 3% Overnight 34° 2% Don't Miss Finally, Here’s Why We Get More Colds and Flu When It’s Cold Coast-To-Coast...\n",
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"\n",
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"Pomfret, MD Weather Forecast | AccuWeather Current Weather 5:35 PM 35° F RealFeel® 36° RealFeel Shade™ 36° Air Quality Excellent Wind E 3 mph Wind Gusts 5 mph Cloudy More Details WinterCast...\n",
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"\n",
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"Pomfret, VT Weather Forecast | AccuWeather Current Weather 11:21 AM 23° F RealFeel® 27° RealFeel Shade™ 25° Air Quality Fair Wind ESE 3 mph Wind Gusts 7 mph Cloudy More Details WinterCast...\n",
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"\n",
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"Pomfret Center, CT Weather Forecast | AccuWeather Daily Current Weather 6:50 PM 39° F RealFeel® 36° Air Quality Fair Wind NW 6 mph Wind Gusts 16 mph Mostly clear More Details WinterCast...\n",
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"\n",
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"12:00 pm · Feels Like36° · WindN 5 mph · Humidity43% · UV Index3 of 10 · Cloud Cover65% · Rain Amount0 in ...\n",
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"\n",
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"Pomfret Center, CT Weather Conditions | Weather Underground star Popular Cities San Francisco, CA 49 °F Clear Manhattan, NY 37 °F Fair Schiller Park, IL (60176) warning39 °F Mostly Cloudy...\u001b[0m\n",
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"Thought:\u001b[32;1m\u001b[1;3m I now know the final answer\n",
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"Final Answer: The current weather in Pomfret is mainly cloudy with snow showers around in the morning. The temperature is around 40F with winds NNW at 5 to 10 mph. Chance of snow is 40%.\u001b[0m\n",
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"\n",
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"\u001b[1m> Finished chain.\u001b[0m\n"
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]
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},
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{
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"data": {
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"text/plain": [
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"'The current weather in Pomfret is mainly cloudy with snow showers around in the morning. The temperature is around 40F with winds NNW at 5 to 10 mph. Chance of snow is 40%.'"
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]
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},
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"execution_count": 8,
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"metadata": {},
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"output_type": "execute_result"
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}
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],
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"source": [
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"agent.run(\"What is the weather in Pomfret\")"
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]
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}
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],
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"metadata": {
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"kernelspec": {
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"codemirror_mode": {
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"name": "ipython",
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"pygments_lexer": "ipython3",
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},
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