prompt: Your task is to convert the following English description into an ASCII tree format.
  
  org.example is a head directory that holds 3 subdirectories: project1, project2 and project3.
  At the main level, 'project1' groups 1 contained folders: 1.0.
  At level 2, in directory path 'project1 → 1.0', Inside '1.0', you'll find it sits empty.
  In the root directory, 'project2' comprises 1 subfolders: 1.0.
  At level 2, in directory path 'project2 / 1.0', The '1.0' folder is a vacant space.
  Back to the top level.
  At the top level, 'project3' comprises 1 directories: 1.0.
  Within directory hierarchy 'project3 → 1.0', Inside '1.0', you'll find it is a vacant space.
  Back to the top level.
  
  
  Format your response in this style:
  ```
  main
   +--java
   |   `--org
   |       `--gradle
   |           `--tooling
   |               `--internal
   |                   `--provider
   |                       `--runner
   `--resources
       `--META-INF
           `--services
  ```
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "org.example\n +--project1\n |   `--1.0\n +--project2\n |   `--1.0\n `--project3\n     `--1.0", "description": "org.example is a head directory that holds 3 subdirectories: project1, project2 and project3.\nAt the main level, 'project1' groups 1 contained folders: 1.0.\nAt level 2, in directory path 'project1 \u2192 1.0', Inside '1.0', you'll find it sits empty.\nIn the root directory, 'project2' comprises 1 subfolders: 1.0.\nAt level 2, in directory path 'project2 / 1.0', The '1.0' folder is a vacant space.\nBack to the top level.\nAt the top level, 'project3' comprises 1 directories: 1.0.\nWithin directory hierarchy 'project3 \u2192 1.0', Inside '1.0', you'll find it is a vacant space.\nBack to the top level.\n"}