prompt: Your task is to convert the following English description into an ASCII tree format.
  
  main is a principal directory that assembles 2 subdirectories: java and resources.
  At the top level, 'java' maintains 1 contained folders: org.
  In nested path 'java > org', 'org' bundles 1 directory entries: gradle.
  At level 3, in directory path 'java / org / gradle', 'gradle' groups 2 directory entries: api, workers.
  Within directory hierarchy 'java → org → gradle → api', 'api' maintains 1 subdirectories: plugins.
  Within directory hierarchy 'java > org > gradle > api > plugins', 'plugins' includes 1 folders: internal.
  Within directory hierarchy 'java / org / gradle / api / plugins / internal', 'internal' organizes 1 subdirectory elements: ant.
  In nested path 'java > org > gradle > api > plugins > internal > ant', Inside 'ant', you'll find it holds no subdirectories at the moment.
  At level 4, in directory path 'java / org / gradle / workers', 'workers' organizes 1 directory entries: internal.
  In nested path 'java > org > gradle > workers > internal', The 'internal' folder has been left empty.
  Back to the top level.
  At the top level, 'resources' encompasses 1 contained folders: META-INF.
  Within directory hierarchy 'resources > META-INF', 'META-INF' holds 1 child directories: services.
  Within directory hierarchy 'resources → META-INF → services', 'services' appears to be unused.
  
  
  Format your response in this style:
  ```
  contrib
   +--admin
   |   `--_images
   +--gis
   |   `--install
   `--postgres
  ```
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "main\n +--java\n |   `--org\n |       `--gradle\n |           +--api\n |           |   `--plugins\n |           |       `--internal\n |           |           `--ant\n |           `--workers\n |               `--internal\n `--resources\n     `--META-INF\n         `--services", "description": "main is a principal directory that assembles 2 subdirectories: java and resources.\nAt the top level, 'java' maintains 1 contained folders: org.\nIn nested path 'java > org', 'org' bundles 1 directory entries: gradle.\nAt level 3, in directory path 'java / org / gradle', 'gradle' groups 2 directory entries: api, workers.\nWithin directory hierarchy 'java \u2192 org \u2192 gradle \u2192 api', 'api' maintains 1 subdirectories: plugins.\nWithin directory hierarchy 'java > org > gradle > api > plugins', 'plugins' includes 1 folders: internal.\nWithin directory hierarchy 'java / org / gradle / api / plugins / internal', 'internal' organizes 1 subdirectory elements: ant.\nIn nested path 'java > org > gradle > api > plugins > internal > ant', Inside 'ant', you'll find it holds no subdirectories at the moment.\nAt level 4, in directory path 'java / org / gradle / workers', 'workers' organizes 1 directory entries: internal.\nIn nested path 'java > org > gradle > workers > internal', The 'internal' folder has been left empty.\nBack to the top level.\nAt the top level, 'resources' encompasses 1 contained folders: META-INF.\nWithin directory hierarchy 'resources > META-INF', 'META-INF' holds 1 child directories: services.\nWithin directory hierarchy 'resources \u2192 META-INF \u2192 services', 'services' appears to be unused.\n"}