prompt: Your task is to convert an English description into an ASCII tree format using this style:
  ```
  pages
   +--[id]
   `--api
       `--pets
  ```
  
  Convert this description:
  
  __tests__ is a fundamental directory that consolidates 2 subdirectories: __snapshots__ and services.
  In the root directory, Inside '__snapshots__', you'll find it is vacant.
  In the root directory, 'services' contains 1 nested folders: history-operation-service.
  At level 2, in directory path 'services → history-operation-service', 'history-operation-service' is barren.
  Back to the top level.
  
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "__tests__\n +--__snapshots__\n `--services\n     `--history-operation-service", "description": "__tests__ is a fundamental directory that consolidates 2 subdirectories: __snapshots__ and services.\nIn the root directory, Inside '__snapshots__', you'll find it is vacant.\nIn the root directory, 'services' contains 1 nested folders: history-operation-service.\nAt level 2, in directory path 'services \u2192 history-operation-service', 'history-operation-service' is barren.\nBack to the top level.\n"}