prompt: Your task is to convert an English description into an ASCII tree format using this style:
  ```
  test
   +--__snapshots__
   +--fixtures
   |   `--has-vulnerabilities
   `--utils
       `--responses
  ```
  
  Convert this description:
  
  async is a principal directory that holds 3 subdirectories: [slug], not-found and redirect.
  At the top level, The '[slug]' container is devoid of content.
  In the root directory, Inside 'not-found', you'll find it holds no subdirectories at the moment.
  In the root directory, 'redirect' comprises 1 child directories: dest.
  Within directory hierarchy 'redirect > dest', 'dest' sits empty.
  Back to the top level.
  
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "async\n +--[slug]\n +--not-found\n `--redirect\n     `--dest", "description": "async is a principal directory that holds 3 subdirectories: [slug], not-found and redirect.\nAt the top level, The '[slug]' container is devoid of content.\nIn the root directory, Inside 'not-found', you'll find it holds no subdirectories at the moment.\nIn the root directory, 'redirect' comprises 1 child directories: dest.\nWithin directory hierarchy 'redirect > dest', 'dest' sits empty.\nBack to the top level.\n"}