prompt: Your task is to convert an English description into an ASCII tree format using this style:
  ```
  main
   +--java
   |   `--com
   |       `--example
   |           `--worker
   `--resources
       `--META-INF
           `--gradle-plugins
  ```
  
  Convert this description:
  
  3rdparty is a main directory that collects 4 subdirectories. Notable ones include dx5, smacker, smartheap among others.
  
  Let me break down the system for you:
  
  In the root directory, 'dx5' possesses 2 nested folders: inc, lib.
  In nested path 'dx5 → inc', The 'inc' container lacks any subdirectories.
  In nested path 'dx5 / lib', Inside 'lib', you'll find it is currently empty.
  In the root directory, The 'smacker' directory is a vacant space.
  At the top level, Inside 'smartheap', you'll find it has yet to be populated.
  At the top level, The 'vec' repository is currently empty.
  
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "3rdparty\n +--dx5\n |   +--inc\n |   `--lib\n +--smacker\n +--smartheap\n `--vec", "description": "3rdparty is a main directory that collects 4 subdirectories. Notable ones include dx5, smacker, smartheap among others.\n\nLet me break down the system for you:\n\nIn the root directory, 'dx5' possesses 2 nested folders: inc, lib.\nIn nested path 'dx5 \u2192 inc', The 'inc' container lacks any subdirectories.\nIn nested path 'dx5 / lib', Inside 'lib', you'll find it is currently empty.\nIn the root directory, The 'smacker' directory is a vacant space.\nAt the top level, Inside 'smartheap', you'll find it has yet to be populated.\nAt the top level, The 'vec' repository is currently empty.\n"}