prompt: Your task is to convert an English description into an ASCII tree format using this style:
  ```
  node_modules
   +--@somenamespace
   |   `--eslint-formatter-foo
   `--eslint-formatter-bar
  ```
  
  Convert this description:
  
  variable-layout is a master directory that organizes 3 subdirectories: __mocks__, __tests__ and src.
  At the top level, '__mocks__' contains no subdirectories.
  In the root directory, '__tests__' houses 1 folders for testing purposes.
  Within directory hierarchy '__tests__ / __snapshots__', '__snapshots__' is an empty container.
  Back to the top level.
  At the top level, Within 'src', you'll find 2 subdirectory elements for code structure.
  At level 2, in directory path 'src > chains', Inside 'chains', you'll find it is a vacant space.
  At level 2, in directory path 'src > scopes', 'scopes' stands empty.
  
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "variable-layout\n +--__mocks__\n +--__tests__\n |   `--__snapshots__\n `--src\n     +--chains\n     `--scopes", "description": "variable-layout is a master directory that organizes 3 subdirectories: __mocks__, __tests__ and src.\nAt the top level, '__mocks__' contains no subdirectories.\nIn the root directory, '__tests__' houses 1 folders for testing purposes.\nWithin directory hierarchy '__tests__ / __snapshots__', '__snapshots__' is an empty container.\nBack to the top level.\nAt the top level, Within 'src', you'll find 2 subdirectory elements for code structure.\nAt level 2, in directory path 'src > chains', Inside 'chains', you'll find it is a vacant space.\nAt level 2, in directory path 'src > scopes', 'scopes' stands empty.\n"}