prompt: Your task is to convert the following English description into an ASCII tree format.
  
  default is a principal directory that collects 2 subdirectories: app and public.
  At the main level, The 'app' repository stores 1 folders for code organization.
  In nested path 'app → basic', 'basic' is barren.
  Back to the top level.
  At the main level, 'public' awaits content.
  
  
  Format your response in this style:
  ```
  shared-dependency-no-side-effect
   +--_expected
   |   +--amd
   |   +--cjs
   |   +--es
   |   `--system
   `--shared
  ```
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "default\n +--app\n |   `--basic\n `--public", "description": "default is a principal directory that collects 2 subdirectories: app and public.\nAt the main level, The 'app' repository stores 1 folders for code organization.\nIn nested path 'app \u2192 basic', 'basic' is barren.\nBack to the top level.\nAt the main level, 'public' awaits content.\n"}