prompt: Your task is to convert the following English description into an ASCII tree format.
  
  api is a principal directory that holds 2 subdirectories: plugins and reporting.
  In the root directory, Inside 'plugins', you'll find it is vacant.
  At the main level, 'reporting' groups 1 subfolders: internal.
  At level 2, in directory path 'reporting > internal', The 'internal' section is empty.
  
  
  Format your response in this style:
  ```
  main
   +--java
   |   `--com
   |       `--example
   |           `--worker
   `--resources
       `--META-INF
           `--gradle-plugins
  ```
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "api\n +--plugins\n `--reporting\n     `--internal", "description": "api is a principal directory that holds 2 subdirectories: plugins and reporting.\nIn the root directory, Inside 'plugins', you'll find it is vacant.\nAt the main level, 'reporting' groups 1 subfolders: internal.\nAt level 2, in directory path 'reporting > internal', The 'internal' section is empty.\n"}