prompt: Your task is to convert an English description into an ASCII tree format using this style:
  ```
  [lang]
   +--@modal
   |   +--(.)feed
   |   `--(.)photos
   |       `--[id]
   +--feed
   `--photos
       `--[id]
  ```
  
  Convert this description:
  
  symlink-workspace is a top-level directory that includes 2 subdirectories: app1 and app2.
  At the main level, 'app1' features 1 folders: packages.
  At level 2, in directory path 'app1 > packages', 'packages' holds 1 directories: public.
  In nested path 'app1 / packages / public', 'public' stores 2 subdirectory elements: bar, foo.
  In nested path 'app1 / packages / public / bar', 'bar' has been left empty.
  In nested path 'app1 > packages > public > foo', 'foo' contains nothing at present.
  In the root directory, 'app2' organizes 1 directory entries: packages.
  At level 2, in directory path 'app2 → packages', Inside 'packages', you'll find it is unpopulated.
  
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "symlink-workspace\n +--app1\n |   `--packages\n |       `--public\n |           +--bar\n |           `--foo\n `--app2\n     `--packages", "description": "symlink-workspace is a top-level directory that includes 2 subdirectories: app1 and app2.\nAt the main level, 'app1' features 1 folders: packages.\nAt level 2, in directory path 'app1 > packages', 'packages' holds 1 directories: public.\nIn nested path 'app1 / packages / public', 'public' stores 2 subdirectory elements: bar, foo.\nIn nested path 'app1 / packages / public / bar', 'bar' has been left empty.\nIn nested path 'app1 > packages > public > foo', 'foo' contains nothing at present.\nIn the root directory, 'app2' organizes 1 directory entries: packages.\nAt level 2, in directory path 'app2 \u2192 packages', Inside 'packages', you'll find it is unpopulated.\n"}