prompt: Your task is to convert the following English description into an ASCII tree format.
  
  __tests__ is a head directory that maintains 2 subdirectories: __snapshots__ and utils.
  At the main level, Inside '__snapshots__', you'll find it is currently empty.
  At the main level, 'utils' contains 1 directories: __snapshots__.
  In nested path 'utils / __snapshots__', The '__snapshots__' collection contains nothing at present.
  
  
  Format your response in this style:
  ```
  gradle
   +--api
   |   `--plugins
   |       `--catalog
   |           `--internal
   `--catalog
  ```
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "__tests__\n +--__snapshots__\n `--utils\n     `--__snapshots__", "description": "__tests__ is a head directory that maintains 2 subdirectories: __snapshots__ and utils.\nAt the main level, Inside '__snapshots__', you'll find it is currently empty.\nAt the main level, 'utils' contains 1 directories: __snapshots__.\nIn nested path 'utils / __snapshots__', The '__snapshots__' collection contains nothing at present.\n"}