Remove pip stdout and fix typo (#4050)

docs/modules/agents/tools/examples/arxiv.ipynb

@@ -14,7 +14,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 1,
+   "execution_count": null,
    "id": "d5a7209e",
    "metadata": {
     "tags": [],
@@ -22,17 +22,7 @@
      "languageId": "shellscript"
     }
    },
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "Requirement already satisfied: arxiv in /Users/wfh/code/lc/lckg/.venv/lib/python3.11/site-packages (1.4.7)\n",
-      "Requirement already satisfied: feedparser in /Users/wfh/code/lc/lckg/.venv/lib/python3.11/site-packages (from arxiv) (6.0.10)\n",
-      "Requirement already satisfied: sgmllib3k in /Users/wfh/code/lc/lckg/.venv/lib/python3.11/site-packages (from feedparser->arxiv) (1.0.0)\n"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "!pip install arxiv"
    ]
@@ -178,13 +168,14 @@
    ]
   },
   {
+   "attachments": {},
    "cell_type": "markdown",
    "id": "840f70c9-8f80-4680-bb38-46198e931bcf",
    "metadata": {},
    "source": [
     "Now, we want to get information about one author, `Caprice Stanley`.\n",
     "\n",
-    "This query returns information about three articles. By default, query returns information only about three top articles."
+    "This query returns information about three articles. By default, the query returns information only about three top articles."
    ]
   },
   {
@@ -260,7 +251,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.11.2"
+   "version": "3.10.4"
   }
  },
  "nbformat": 4,