prompt: Your task is to convert an English description into an ASCII tree format using this style:
  ```
  api
   +--plugins
   `--tasks
       `--bundling
  ```
  
  Convert this description:
  
  node_modules is a top-level directory that gathers 2 subdirectories: external-package and sqlite3.
  At the main level, 'external-package' includes 1 contained folders: subpath.
  In nested path 'external-package > subpath', 'subpath' has been left empty.
  Back to the top level.
  At the top level, Inside 'sqlite3', you'll find it is a vacant space.
  
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "node_modules\n +--external-package\n |   `--subpath\n `--sqlite3", "description": "node_modules is a top-level directory that gathers 2 subdirectories: external-package and sqlite3.\nAt the main level, 'external-package' includes 1 contained folders: subpath.\nIn nested path 'external-package > subpath', 'subpath' has been left empty.\nBack to the top level.\nAt the top level, Inside 'sqlite3', you'll find it is a vacant space.\n"}