Fix langchain math

python/examples/miscellaneous/runtime_tools/langchain_math.py

@@ -0,0 +1,34 @@
+# Initialise imports
+# Import from composio_langchain
+from composio_langchain import Action, App, ComposioToolSet
+from composio import action
+from langchain import hub
+from langchain.agents import AgentExecutor, create_openai_functions_agent
+from langchain_openai import ChatOpenAI
+
+@action(toolname="math", requires=["smtplib"])
+def multiply(a: int, b: int, c: int) -> int:
+    """
+    Multiply three numbers
+
+    :param a: Number a
+    :param b: Number b
+    :param c: Number c
+    :return result: Result of the multiplication
+    """
+    return a * b * c
+
+
+llm = ChatOpenAI(model="gpt-4-turbo")
+
+prompt = hub.pull("hwchase17/openai-functions-agent")
+
+# Get All the tools
+tools = ComposioToolSet().get_tools(actions=[multiply])
+task = "Calculate the formula 445*669*8886"
+
+agent = create_openai_functions_agent(llm, tools, prompt)
+agent_executor = AgentExecutor(agent=agent, tools=tools, verbose=True)
+
+# Execute using agent_executor
+agent_executor.invoke({"input": task})