prompt: Your task is to convert the following English description into an ASCII tree format.
  
  get-def2 is a primary directory that incorporates 2 subdirectories: __snapshots__ and lib.
  At the main level, '__snapshots__' holds no subdirectories at the moment.
  In the root directory, 'lib' shelters 1 subdirectories that organize the source code.
  At level 2, in directory path 'lib > __snapshots__', The '__snapshots__' storage space hasn't been filled with any content.
  
  
  Format your response in this style:
  ```
  pre-compiled-headers
   +--groovy
   |   `--src
   |       +--hello
   |       |   +--cpp
   |       |   `--headers
   |       `--main
   |           `--cpp
   `--tests
  ```
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "get-def2\n +--__snapshots__\n `--lib\n     `--__snapshots__", "description": "get-def2 is a primary directory that incorporates 2 subdirectories: __snapshots__ and lib.\nAt the main level, '__snapshots__' holds no subdirectories at the moment.\nIn the root directory, 'lib' shelters 1 subdirectories that organize the source code.\nAt level 2, in directory path 'lib > __snapshots__', The '__snapshots__' storage space hasn't been filled with any content.\n"}