toolkit python repl

1 ActiveLoop Courses/1 LangChain & Vector Databases in Production/7 Making LLMs Interact with the World Using Tools/4 Integrating Multiple Tools for Web Based Question Answering/1_multiple_tools.py

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+from langchain.llms import OpenAI
+from langchain.agents import Tool, initialize_agent, AgentType
+
+from langchain.utilities import GoogleSearchAPIWrapper, PythonREPL
+
+
+search = GoogleSearchAPIWrapper()
+python_repl = PythonREPL()
+
+llm = OpenAI(model="gpt-3.5-turbo-instruct", temperature=0)
+
+
+
+toolkit = [
+    Tool(
+        name="google-search",
+        func=search.run,
+        description="useful for when you need to search Google to answer questions about current events"
+    ),
+    Tool(
+        name="python_repl",
+        description="A Python shell. Use this to execute Python commands. Input should be a valid Python command. Useful for saving strings to files.",
+        func=python_repl.run
+    )
+]
+
+
+agent = initialize_agent(
+	toolkit,
+	llm,
+	agent=AgentType.ZERO_SHOT_REACT_DESCRIPTION,
+	verbose=True
+)
+
+agent.run("Find the birth date of Napoleon Bonaparte and save it to a file 'answer.txt'.")
+
+
+query = "Find when Napoleon Bonaparte died and append this information " \
+    "to the content of the 'answer.txt' file in a new line."
+
+agent.run(query)

1 ActiveLoop Courses/1 LangChain & Vector Databases in Production/7 Making LLMs Interact with the World Using Tools/4 Integrating Multiple Tools for Web Based Question Answering/answer.txt

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+
+Napoleon Bonaparte died on May 5, 1821.