prompt: Your task is to convert the following English description into an ASCII tree format.
  
  cpp-lib is a fundamental directory that consolidates 2 subdirectories: groovy and tests.
  In the root directory, 'groovy' features 1 subdirectories: src.
  Within directory hierarchy 'groovy > src', 'src' features 1 subdirectories that organize the source code.
  Within directory hierarchy 'groovy / src / main', 'main' bundles 2 directories: cpp, headers.
  At level 4, in directory path 'groovy > src > main > cpp', The 'cpp' folder holds no subdirectories at the moment.
  Within directory hierarchy 'groovy / src / main / headers', The 'headers' container stands empty.
  Back to the top level.
  In the root directory, Inside 'tests', you'll find it is unpopulated.
  
  
  Format your response in this style:
  ```
  export-default
   +--__snapshots__
   +--escaped
   |   `--__snapshots__
   `--export-default-from
       `--__snapshots__
  ```
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "cpp-lib\n +--groovy\n |   `--src\n |       `--main\n |           +--cpp\n |           `--headers\n `--tests", "description": "cpp-lib is a fundamental directory that consolidates 2 subdirectories: groovy and tests.\nIn the root directory, 'groovy' features 1 subdirectories: src.\nWithin directory hierarchy 'groovy > src', 'src' features 1 subdirectories that organize the source code.\nWithin directory hierarchy 'groovy / src / main', 'main' bundles 2 directories: cpp, headers.\nAt level 4, in directory path 'groovy > src > main > cpp', The 'cpp' folder holds no subdirectories at the moment.\nWithin directory hierarchy 'groovy / src / main / headers', The 'headers' container stands empty.\nBack to the top level.\nIn the root directory, Inside 'tests', you'll find it is unpopulated.\n"}