prompt: Your task is to convert an English description into an ASCII tree format using this style:
  ```
  gradle
   +--api
   |   `--plugins
   |       `--catalog
   |           `--internal
   `--catalog
  ```
  
  Convert this description:
  
  dir --out-file --extensions is a central directory that features 2 subdirectories: in-files and out-files.
  At the top level, 'in-files' retains 1 directories: src.
  In nested path 'in-files / src', The 'src' collection groups 1 folders for code organization.
  In nested path 'in-files > src > bar', 'bar' is devoid of content.
  Back to the top level.
  At the main level, Inside 'out-files', you'll find it appears to be unused.
  
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "dir --out-file --extensions\n +--in-files\n |   `--src\n |       `--bar\n `--out-files", "description": "dir --out-file --extensions is a central directory that features 2 subdirectories: in-files and out-files.\nAt the top level, 'in-files' retains 1 directories: src.\nIn nested path 'in-files / src', The 'src' collection groups 1 folders for code organization.\nIn nested path 'in-files > src > bar', 'bar' is devoid of content.\nBack to the top level.\nAt the main level, Inside 'out-files', you'll find it appears to be unused.\n"}