code: def interact_freely_with_user():
      """Starts a free-form chat between the user and a teachable agent."""
  
      # Create the agents.
      print(
          colored(
              "\nLoading previous memory (if any) from disk.",
              "light_cyan",
          )
      )
      teachable_agent = create_teachable_agent(reset_db=False)
      user = UserProxyAgent("user", human_input_mode="ALWAYS")
  
      # Start the chat.
      teachable_agent.initiate_chat(
          user,
          message="Greetings, I'm a teachable user assistant! What's on your mind today?",
      )
  
file_path: autogen/test/agentchat/contrib/chat_with_teachable_agent.py
imports: from autogen import UserProxyAgent, config_list_from_json
  from autogen.agentchat.contrib.capabilities.teachability import Teachability
  from autogen import ConversableAgent
  import os
  import sys
  from test_assistant_agent import OAI_CONFIG_LIST, KEY_LOC
label_desc: Use image node_id 2 for calling a global function with example usage: interact_freely_with_user() without return types