The conversation between human and AI assistant.
[|Human|] Classify each of the following whether they help or hurt vision: glasses, binoculars, blindfold, sleep mask, telescope
[|AI|] Glasses: Help Vision
Binoculars: Help Vision
Blindfold: Hurt Vision
Sleep Mask: Hurt Vision
Telescope: Help Vision
[|Human|] 
Classify each of the following whether they help or hurt vision: glasses, binoculars, blindfold, sleep mask, telescope