prompt: Your task is to convert the following English description into an ASCII tree format.
  
  fixtures is a parent directory that contains 2 subdirectories: session_data and xmldata.
  At the main level, 'session_data' features 2 contained folders: new, old.
  Within directory hierarchy 'session_data / new', The 'new' repository has no content.
  Within directory hierarchy 'session_data → old', Inside 'old', you'll find it has no folders inside.
  At the top level, 'xmldata' houses 3 subdirectory elements: invalid, valid, xhtml.
  At level 2, in directory path 'xmldata → invalid', The 'invalid' section remains unused.
  In nested path 'xmldata > valid', The 'valid' storage space remains unused.
  Within directory hierarchy 'xmldata > xhtml', 'xhtml' is empty.
  
  
  Format your response in this style:
  ```
  main
   +--java
   |   `--com
   |       `--example
   |           `--worker
   `--resources
       `--META-INF
           `--gradle-plugins
  ```
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "fixtures\n +--session_data\n |   +--new\n |   `--old\n `--xmldata\n     +--invalid\n     +--valid\n     `--xhtml", "description": "fixtures is a parent directory that contains 2 subdirectories: session_data and xmldata.\nAt the main level, 'session_data' features 2 contained folders: new, old.\nWithin directory hierarchy 'session_data / new', The 'new' repository has no content.\nWithin directory hierarchy 'session_data \u2192 old', Inside 'old', you'll find it has no folders inside.\nAt the top level, 'xmldata' houses 3 subdirectory elements: invalid, valid, xhtml.\nAt level 2, in directory path 'xmldata \u2192 invalid', The 'invalid' section remains unused.\nIn nested path 'xmldata > valid', The 'valid' storage space remains unused.\nWithin directory hierarchy 'xmldata > xhtml', 'xhtml' is empty.\n"}