prompt: Your task is to convert an English description into an ASCII tree format using this style:
  ```
  gradle
   +--api
   |   `--internal
   |       `--initialization
   |           `--loadercache
   +--internal
   |   `--serialize
   |       `--kryo
   `--tooling
       `--internal
           `--provider
               `--serialization
  ```
  
  Convert this description:
  
  simple is a origin directory that collects 3 subdirectories: multi-compiler, production and simple.
  At the main level, 'multi-compiler' maintains 2 subfolders: 0, 1.
  Within directory hierarchy 'multi-compiler → 0', Inside '0', you'll find it is unpopulated.
  At level 2, in directory path 'multi-compiler → 1', The '1' data structure has yet to be populated.
  At the main level, 'production' keeps 3 directories: 0, 1, 2.
  Within directory hierarchy 'production / 0', The '0' storage space awaits content.
  Within directory hierarchy 'production → 1', The '1' section contains no subdirectories.
  At level 2, in directory path 'production → 2', The '2' storage space is an empty container.
  Back to the top level.
  In the root directory, 'simple' encompasses 3 subfolders: 0, 1, 2.
  In nested path 'simple → 0', The '0' folder is empty.
  At level 2, in directory path 'simple → 1', The '1' collection hasn't been filled with any content.
  Within directory hierarchy 'simple / 2', '2' is unpopulated.
  
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "simple\n +--multi-compiler\n |   +--0\n |   `--1\n +--production\n |   +--0\n |   +--1\n |   `--2\n `--simple\n     +--0\n     +--1\n     `--2", "description": "simple is a origin directory that collects 3 subdirectories: multi-compiler, production and simple.\nAt the main level, 'multi-compiler' maintains 2 subfolders: 0, 1.\nWithin directory hierarchy 'multi-compiler \u2192 0', Inside '0', you'll find it is unpopulated.\nAt level 2, in directory path 'multi-compiler \u2192 1', The '1' data structure has yet to be populated.\nAt the main level, 'production' keeps 3 directories: 0, 1, 2.\nWithin directory hierarchy 'production / 0', The '0' storage space awaits content.\nWithin directory hierarchy 'production \u2192 1', The '1' section contains no subdirectories.\nAt level 2, in directory path 'production \u2192 2', The '2' storage space is an empty container.\nBack to the top level.\nIn the root directory, 'simple' encompasses 3 subfolders: 0, 1, 2.\nIn nested path 'simple \u2192 0', The '0' folder is empty.\nAt level 2, in directory path 'simple \u2192 1', The '1' collection hasn't been filled with any content.\nWithin directory hierarchy 'simple / 2', '2' is unpopulated.\n"}