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:
  
  document is a base directory that maintains 2 subdirectories: __tests__ and src.
  At the top level, '__tests__' has 3 test-related directories.
  In nested path '__tests__ → __snapshots__', Inside '__snapshots__', you'll find it contains no subdirectories.
  Within directory hierarchy '__tests__ > datas', 'datas' shelters 1 subdirectory elements: __snapshots__.
  In nested path '__tests__ → datas → __snapshots__', The '__snapshots__' section remains unused.
  In nested path '__tests__ → services', 'services' holds 1 contained folders: __snapshots__.
  In nested path '__tests__ > services > __snapshots__', The '__snapshots__' collection is unpopulated.
  Back to the top level.
  At the main level, Within 'src', you'll find 6 directory entries for code structure.
  Within directory hierarchy 'src → datas', 'datas' has no folders inside.
  Within directory hierarchy 'src / entities', 'entities' stands empty.
  Within directory hierarchy 'src > layout', The 'layout' repository awaits content.
  Within directory hierarchy 'src / services', 'services' has 1 subdirectories: flow-group-service.
  At level 3, in directory path 'src / services / flow-group-service', The 'flow-group-service' data structure contains nothing at present.
  In nested path 'src → typings', Inside 'typings', you'll find it hasn't been filled with any content.
  At level 2, in directory path 'src → utils', 'utils' has no content.
  Back to the top level.
  
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "document\n +--__tests__\n |   +--__snapshots__\n |   +--datas\n |   |   `--__snapshots__\n |   `--services\n |       `--__snapshots__\n `--src\n     +--datas\n     +--entities\n     +--layout\n     +--services\n     |   `--flow-group-service\n     +--typings\n     `--utils", "description": "document is a base directory that maintains 2 subdirectories: __tests__ and src.\nAt the top level, '__tests__' has 3 test-related directories.\nIn nested path '__tests__ \u2192 __snapshots__', Inside '__snapshots__', you'll find it contains no subdirectories.\nWithin directory hierarchy '__tests__ > datas', 'datas' shelters 1 subdirectory elements: __snapshots__.\nIn nested path '__tests__ \u2192 datas \u2192 __snapshots__', The '__snapshots__' section remains unused.\nIn nested path '__tests__ \u2192 services', 'services' holds 1 contained folders: __snapshots__.\nIn nested path '__tests__ > services > __snapshots__', The '__snapshots__' collection is unpopulated.\nBack to the top level.\nAt the main level, Within 'src', you'll find 6 directory entries for code structure.\nWithin directory hierarchy 'src \u2192 datas', 'datas' has no folders inside.\nWithin directory hierarchy 'src / entities', 'entities' stands empty.\nWithin directory hierarchy 'src > layout', The 'layout' repository awaits content.\nWithin directory hierarchy 'src / services', 'services' has 1 subdirectories: flow-group-service.\nAt level 3, in directory path 'src / services / flow-group-service', The 'flow-group-service' data structure contains nothing at present.\nIn nested path 'src \u2192 typings', Inside 'typings', you'll find it hasn't been filled with any content.\nAt level 2, in directory path 'src \u2192 utils', 'utils' has no content.\nBack to the top level.\n"}