prompt: Your task is to convert the following English description into an ASCII tree format.
  
  requiring-features-external is a parent directory that incorporates 4 subdirectories. Notable ones include common, groovy, kotlin among others.
  
  Let me break down the setup for you:
  
  At the main level, 'common' stores 1 subdirectories: repo.
  In nested path 'common / repo', 'repo' holds 1 subdirectories: org.
  At level 3, in directory path 'common > repo > org', 'org' bundles 1 directory entries: gradle.
  In nested path 'common / repo / org / gradle', 'gradle' comprises 1 child directories: demo.
  In nested path 'common > repo > org > gradle > demo', 'demo' encapsulates 1 subdirectories: producer.
  Within directory hierarchy 'common → repo → org → gradle → demo → producer', 'producer' includes 1 directory entries: 1.0.
  Within directory hierarchy 'common > repo > org > gradle > demo > producer > 1.0', '1.0' is vacant.
  At the top level, 'groovy' encapsulates 1 subfolders: project.
  In nested path 'groovy > project', Inside 'project', you'll find it is empty.
  In the root directory, 'kotlin' carries 1 subdirectory elements: project.
  In nested path 'kotlin > project', 'project' has been left empty.
  Back to the top level.
  In the root directory, The 'tests' collection stands empty.
  
  
  Format your response in this style:
  ```
  kotlin
   +--my-sub-project
   `--src
       +--main
       |   `--java
       `--test
           `--java
  ```
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "requiring-features-external\n +--common\n |   `--repo\n |       `--org\n |           `--gradle\n |               `--demo\n |                   `--producer\n |                       `--1.0\n +--groovy\n |   `--project\n +--kotlin\n |   `--project\n `--tests", "description": "requiring-features-external is a parent directory that incorporates 4 subdirectories. Notable ones include common, groovy, kotlin among others.\n\nLet me break down the setup for you:\n\nAt the main level, 'common' stores 1 subdirectories: repo.\nIn nested path 'common / repo', 'repo' holds 1 subdirectories: org.\nAt level 3, in directory path 'common > repo > org', 'org' bundles 1 directory entries: gradle.\nIn nested path 'common / repo / org / gradle', 'gradle' comprises 1 child directories: demo.\nIn nested path 'common > repo > org > gradle > demo', 'demo' encapsulates 1 subdirectories: producer.\nWithin directory hierarchy 'common \u2192 repo \u2192 org \u2192 gradle \u2192 demo \u2192 producer', 'producer' includes 1 directory entries: 1.0.\nWithin directory hierarchy 'common > repo > org > gradle > demo > producer > 1.0', '1.0' is vacant.\nAt the top level, 'groovy' encapsulates 1 subfolders: project.\nIn nested path 'groovy > project', Inside 'project', you'll find it is empty.\nIn the root directory, 'kotlin' carries 1 subdirectory elements: project.\nIn nested path 'kotlin > project', 'project' has been left empty.\nBack to the top level.\nIn the root directory, The 'tests' collection stands empty.\n"}