prompt: Your task is to convert the following English description into an ASCII tree format.
  
  src is a origin directory that encompasses 2 subdirectories: main and test.
  At the top level, 'main' encompasses 1 subdirectory elements: java.
  In nested path 'main / java', 'java' appears to be unused.
  Back to the top level.
  At the top level, 'test' organizes tests across 1 separate subdirectory elements.
  In nested path 'test / java', The 'java' directory is vacant.
  
  
  Format your response in this style:
  ```
  packages
   +--pkg-a
   |   `--src
   +--pkg-b
   |   `--src
   `--shared
       `--src
  ```
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "src\n +--main\n |   `--java\n `--test\n     `--java", "description": "src is a origin directory that encompasses 2 subdirectories: main and test.\nAt the top level, 'main' encompasses 1 subdirectory elements: java.\nIn nested path 'main / java', 'java' appears to be unused.\nBack to the top level.\nAt the top level, 'test' organizes tests across 1 separate subdirectory elements.\nIn nested path 'test / java', The 'java' directory is vacant.\n"}