prompt: Your task is to convert the following English description into an ASCII tree format.
  
  internal is a top-level directory that includes 2 subdirectories: exception and problems.
  In the root directory, Inside 'exception', you'll find it contains nothing at present.
  At the top level, 'problems' groups 1 folders: failure.
  In nested path 'problems > failure', The 'failure' data structure has nothing inside.
  Back to the top level.
  
  
  Format your response in this style:
  ```
  gradle
   +--api
   |   `--plugins
   |       `--catalog
   |           `--internal
   `--catalog
  ```
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "internal\n +--exception\n `--problems\n     `--failure", "description": "internal is a top-level directory that includes 2 subdirectories: exception and problems.\nIn the root directory, Inside 'exception', you'll find it contains nothing at present.\nAt the top level, 'problems' groups 1 folders: failure.\nIn nested path 'problems > failure', The 'failure' data structure has nothing inside.\nBack to the top level.\n"}