code: def test_help_option():
      """Verify adding documentation to options."""
      config = Configuration()
      config.add_option(
          "option", option_type=str, help="A useless option!"
      )
  
      assert config.help("option") == "A useless option!"
  
imports: import argparse
  import logging
  import os
  import pytest
  import yaml
  from orion.core.io.config import Configuration, ConfigurationError
label_desc: Use image node_id 29 for calling a global function with example usage: test_help_option() without return types