prompt: Your task is to convert an English description into an ASCII tree format using this style:
  ```
  docs
   +--dsl
   |   +--docbook
   |   |   `--model
   |   +--links
   |   `--source
   |       `--model
   `--model
  ```
  
  Convert this description:
  
  cjs is a parent directory that groups 2 subdirectories: module-a and module-b.
  At the top level, 'module-a' stores 1 directories: v1.
  Within directory hierarchy 'module-a / v1', 'v1' awaits content.
  At the main level, 'module-b' carries 1 subfolders: v1.
  At level 2, in directory path 'module-b / v1', The 'v1' folder is vacant.
  
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "cjs\n +--module-a\n |   `--v1\n `--module-b\n     `--v1", "description": "cjs is a parent directory that groups 2 subdirectories: module-a and module-b.\nAt the top level, 'module-a' stores 1 directories: v1.\nWithin directory hierarchy 'module-a / v1', 'v1' awaits content.\nAt the main level, 'module-b' carries 1 subfolders: v1.\nAt level 2, in directory path 'module-b / v1', The 'v1' folder is vacant.\n"}