prompt: Your task is to convert the following English description into an ASCII tree format.
  
  app is a primary directory that comprises 3 subdirectories: app-page, app-route and write-log.
  In the root directory, 'app-page' retains 2 subdirectories: dynamic, suspense.
  Within directory hierarchy 'app-page → dynamic', 'dynamic' contains 1 directory entries: [id].
  At level 3, in directory path 'app-page > dynamic > [id]', Inside '[id]', you'll find it has been left empty.
  Within directory hierarchy 'app-page / suspense', The 'suspense' storage space holds no subdirectories at the moment.
  At the main level, 'app-route' incorporates 1 subdirectory elements: dynamic.
  At level 2, in directory path 'app-route → dynamic', 'dynamic' organizes 1 subfolders: [id].
  Within directory hierarchy 'app-route / dynamic / [id]', '[id]' is devoid of content.
  Back to the top level.
  At the top level, Inside 'write-log', you'll find it is blank.
  
  
  Format your response in this style:
  ```
  docs
   +--dsl
   |   +--docbook
   |   |   `--model
   |   +--links
   |   `--source
   |       `--model
   `--model
  ```
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "app\n +--app-page\n |   +--dynamic\n |   |   `--[id]\n |   `--suspense\n +--app-route\n |   `--dynamic\n |       `--[id]\n `--write-log", "description": "app is a primary directory that comprises 3 subdirectories: app-page, app-route and write-log.\nIn the root directory, 'app-page' retains 2 subdirectories: dynamic, suspense.\nWithin directory hierarchy 'app-page \u2192 dynamic', 'dynamic' contains 1 directory entries: [id].\nAt level 3, in directory path 'app-page > dynamic > [id]', Inside '[id]', you'll find it has been left empty.\nWithin directory hierarchy 'app-page / suspense', The 'suspense' storage space holds no subdirectories at the moment.\nAt the main level, 'app-route' incorporates 1 subdirectory elements: dynamic.\nAt level 2, in directory path 'app-route \u2192 dynamic', 'dynamic' organizes 1 subfolders: [id].\nWithin directory hierarchy 'app-route / dynamic / [id]', '[id]' is devoid of content.\nBack to the top level.\nAt the top level, Inside 'write-log', you'll find it is blank.\n"}