code: def test_get_gpt3_tokens():
      max_tokens = get_max_tokens("gpt-3.5-turbo")
      print(max_tokens)
      assert max_tokens == 4097
  
file_path: litellm/litellm/tests/test_completion_cost.py
imports: import sys, os
  import traceback
  import time
  import litellm
  from litellm import get_max_tokens, model_cost, open_ai_chat_completion_models
  import pytest
label_desc: Use image node_id 1 for calling a global function with example usage: test_get_gpt3_tokens() without return types