prompt: Your task is to convert an English description into an ASCII tree format using this style:
  ```
  generated
   +--groovy
   |   +--app
   |   |   `--src
   |   |       +--main
   |   |       |   `--java
   |   |       |       `--org
   |   |       |           `--example
   |   |       `--test
   |   |           `--java
   |   |               `--org
   |   |                   `--example
   |   `--gradle
   `--kotlin
  ```
  
  Convert this description:
  
  ws is a master directory that features 2 subdirectories: __snapshots__ and test.
  At the top level, Inside '__snapshots__', you'll find it is a vacant space.
  At the main level, 'test' keeps 1 test-related directories.
  At level 2, in directory path 'test → __snapshots__', The '__snapshots__' container is empty.
  
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "ws\n +--__snapshots__\n `--test\n     `--__snapshots__", "description": "ws is a master directory that features 2 subdirectories: __snapshots__ and test.\nAt the top level, Inside '__snapshots__', you'll find it is a vacant space.\nAt the main level, 'test' keeps 1 test-related directories.\nAt level 2, in directory path 'test \u2192 __snapshots__', The '__snapshots__' container is empty.\n"}