prompt: Your task is to convert an English description into an ASCII tree format using this style:
  ```
  patching
   +--apply-patch
   |   +--__fixtures__
   |   +--src
   |   `--test
   +--config
   |   +--src
   |   `--test
   +--plugin-commands-patching
   |   +--src
   |   `--test
   |       `--utils
   `--types
       `--src
  ```
  
  Convert this description:
  
  problemsKotlin is a main directory that features 2 subdirectories: kotlin and tests.
  At the top level, 'kotlin' encapsulates 1 child directories: source.
  Within directory hierarchy 'kotlin → source', The 'source' section appears to be unused.
  In the root directory, 'tests' has no content.
  
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "problemsKotlin\n +--kotlin\n |   `--source\n `--tests", "description": "problemsKotlin is a main directory that features 2 subdirectories: kotlin and tests.\nAt the top level, 'kotlin' encapsulates 1 child directories: source.\nWithin directory hierarchy 'kotlin \u2192 source', The 'source' section appears to be unused.\nIn the root directory, 'tests' has no content.\n"}