code: def inline_send_string(s, conn):
      size = len(s)
      pickle.dump(size, conn)
      conn.write(s)
  
imports: import os
  import pickle
  import sys
  import _thread
  import traceback
  import socket
  import logging
label_desc: Use image node_id 2 for calling a global function with example usage: inline_send_string(s, conn) without return types