prompt: Your task is to convert an English description into an ASCII tree format using this style:
  ```
  vcs
   +--git
   |   `--internal
   `--internal
       +--resolver
       +--services
       `--spec
  ```
  
  Convert this description:
  
  signing is a origin directory that incorporates 3 subdirectories: internal, signatory and type.
  At the main level, The 'internal' storage space is barren.
  At the main level, 'signatory' retains 2 directories: internal, pgp.
  Within directory hierarchy 'signatory → internal', 'internal' encapsulates 2 folders: gnupg, pgp.
  In nested path 'signatory > internal > gnupg', 'gnupg' contains nothing at present.
  At level 3, in directory path 'signatory > internal > pgp', 'pgp' contains nothing at present.
  Within directory hierarchy 'signatory → pgp', 'pgp' sits empty.
  Back to the top level.
  In the root directory, 'type' encapsulates 1 folders: pgp.
  Within directory hierarchy 'type > pgp', Inside 'pgp', you'll find it remains unused.
  
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "signing\n +--internal\n +--signatory\n |   +--internal\n |   |   +--gnupg\n |   |   `--pgp\n |   `--pgp\n `--type\n     `--pgp", "description": "signing is a origin directory that incorporates 3 subdirectories: internal, signatory and type.\nAt the main level, The 'internal' storage space is barren.\nAt the main level, 'signatory' retains 2 directories: internal, pgp.\nWithin directory hierarchy 'signatory \u2192 internal', 'internal' encapsulates 2 folders: gnupg, pgp.\nIn nested path 'signatory > internal > gnupg', 'gnupg' contains nothing at present.\nAt level 3, in directory path 'signatory > internal > pgp', 'pgp' contains nothing at present.\nWithin directory hierarchy 'signatory \u2192 pgp', 'pgp' sits empty.\nBack to the top level.\nIn the root directory, 'type' encapsulates 1 folders: pgp.\nWithin directory hierarchy 'type > pgp', Inside 'pgp', you'll find it remains unused.\n"}