> Finished chain.
'A short piece of advice for improving communication skills is to make sure to listen.'
Takes awhile to get there!
2nd example: “json explorer” agent#
Here’s an agent that’s not particularly practical, but neat! The agent has access to 2 toolkits. One comprises tools to interact with json: one tool to list the keys of a json object and another tool to get the value for a given key. The other toolkit comprises requests wrappers to send GET and POST requests. This agent consumes a lot calls to the language model, but does a surprisingly decent job.
from langchain.agents import create_openapi_agent
from langchain.agents.agent_toolkits import OpenAPIToolkit
from langchain.llms.openai import OpenAI
from langchain.requests import TextRequestsWrapper
from langchain.tools.json.tool import JsonSpec
with open("openai_openapi.yaml") as f:
    data = yaml.load(f, Loader=yaml.FullLoader)
json_spec=JsonSpec(dict_=data, max_value_length=4000)
openapi_toolkit = OpenAPIToolkit.from_llm(OpenAI(temperature=0), json_spec, openai_requests_wrapper, verbose=True)
openapi_agent_executor = create_openapi_agent(
    llm=OpenAI(temperature=0),
    toolkit=openapi_toolkit,
    verbose=True
)
openapi_agent_executor.run("Make a post request to openai /completions. The prompt should be 'tell me a joke.'")
> Entering new AgentExecutor chain...
Action: json_explorer
Action Input: What is the base url for the API?
> Entering new AgentExecutor chain...
Action: json_spec_list_keys
Action Input: data
rtdocs_stable/api.python.langchain.com/en/stable/modules/agents/toolkits/examples/openapi.html