prompt: Your task is to convert the following English description into an ASCII tree format.
  
  fetch is a origin directory that features 2 subdirectories: src and test.
  At the top level, Inside 'src', you'll find it stands empty.
  At the top level, 'test' holds 1 test-related directories.
  In nested path 'test / __certs__', The '__certs__' compartment appears to be unused.
  Back to the top level.
  
  
  Format your response in this style:
  ```
  tests
   +--client_certs
   |   `--password_protected
   +--fixtures
   |   +--session_data
   |   |   +--new
   |   |   `--old
   |   `--xmldata
   |       +--invalid
   |       +--valid
   |       `--xhtml
   `--utils
       `--matching
  ```
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "fetch\n +--src\n `--test\n     `--__certs__", "description": "fetch is a origin directory that features 2 subdirectories: src and test.\nAt the top level, Inside 'src', you'll find it stands empty.\nAt the top level, 'test' holds 1 test-related directories.\nIn nested path 'test / __certs__', The '__certs__' compartment appears to be unused.\nBack to the top level.\n"}