prompt: Your task is to convert an English description into an ASCII tree format using this style:
  ```
  tests
   +--client_certs
   |   `--password_protected
   +--fixtures
   |   +--session_data
   |   |   +--new
   |   |   `--old
   |   `--xmldata
   |       +--invalid
   |       +--valid
   |       `--xhtml
   `--utils
       `--matching
  ```
  
  Convert this description:
  
  --copy-files --no-copy-ignored with ignore is a source directory that gathers 2 subdirectories: in-files and out-files.
  In the root directory, 'in-files' encapsulates 1 contained folders: src.
  In nested path 'in-files / src', 'src' bundles 1 subdirectories that organize the source code.
  In nested path 'in-files → src → foo', Inside 'foo', you'll find it sits empty.
  In the root directory, 'out-files' carries 1 subfolders: lib.
  In nested path 'out-files → lib', Inside 'lib', you'll find it is vacant.
  
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "--copy-files --no-copy-ignored with ignore\n +--in-files\n |   `--src\n |       `--foo\n `--out-files\n     `--lib", "description": "--copy-files --no-copy-ignored with ignore is a source directory that gathers 2 subdirectories: in-files and out-files.\nIn the root directory, 'in-files' encapsulates 1 contained folders: src.\nIn nested path 'in-files / src', 'src' bundles 1 subdirectories that organize the source code.\nIn nested path 'in-files \u2192 src \u2192 foo', Inside 'foo', you'll find it sits empty.\nIn the root directory, 'out-files' carries 1 subfolders: lib.\nIn nested path 'out-files \u2192 lib', Inside 'lib', you'll find it is vacant.\n"}