prompt: Your task is to convert the following English description into an ASCII tree format.
  
  packages is a root directory that groups 2 subdirectories: is-negative and is-positive.
  In the root directory, 'is-negative' contains 1 directory entries: example.
  Within directory hierarchy 'is-negative → example', Inside 'example', you'll find it holds no subdirectories at the moment.
  In the root directory, The 'is-positive' container is barren.
  
  
  Format your response in this style:
  ```
  src
   +--componentPath
   +--docs2
   +--first-nested
   |   `--deeply
   +--nested
   `--second-nested
  ```
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "packages\n +--is-negative\n |   `--example\n `--is-positive", "description": "packages is a root directory that groups 2 subdirectories: is-negative and is-positive.\nIn the root directory, 'is-negative' contains 1 directory entries: example.\nWithin directory hierarchy 'is-negative \u2192 example', Inside 'example', you'll find it holds no subdirectories at the moment.\nIn the root directory, The 'is-positive' container is barren.\n"}