prompt: Your task is to convert the following English description into an ASCII tree format.
  
  s3 is a root directory that bundles 3 subdirectories: fixtures, ivy and maven.
  At the top level, 'fixtures' bundles 1 subfolders: stub.
  In nested path 'fixtures > stub', Inside 'stub', you'll find it has no folders inside.
  Back to the top level.
  At the top level, The 'ivy' folder has no folders inside.
  In the root directory, The 'maven' storage space has no content.
  
  
  Format your response in this style:
  ```
  generated
   +--groovy
   |   +--app
   |   |   `--src
   |   |       +--main
   |   |       |   `--java
   |   |       |       `--org
   |   |       |           `--example
   |   |       `--test
   |   |           `--java
   |   |               `--org
   |   |                   `--example
   |   `--gradle
   `--kotlin
  ```
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "s3\n +--fixtures\n |   `--stub\n +--ivy\n `--maven", "description": "s3 is a root directory that bundles 3 subdirectories: fixtures, ivy and maven.\nAt the top level, 'fixtures' bundles 1 subfolders: stub.\nIn nested path 'fixtures > stub', Inside 'stub', you'll find it has no folders inside.\nBack to the top level.\nAt the top level, The 'ivy' folder has no folders inside.\nIn the root directory, The 'maven' storage space has no content.\n"}