text: <unk> (ophthalmic) is a cholinergic agent that is FDA approved for the treatment of reduction of elevated intraocular pressure (IOP) in patients with open-angle glaucoma or ocular hypertension, acute angle-closure glaucoma, prevention of postoperative elevated IOP associated with laser surgery and induction of miosis.   Common adverse reactions include headache, accommodative change, blurred vision, eye irritation, visual impairment and eye pain..
option_0: Pilocarpine 
option_1: Timolol 
option_2: 14-Ethoxymetopon
option_3: 14-Methoxymetopon
option_4: 14-Phenylpropoxymetopon
option_5: Avacopan
option_6: Oxetoron
option_7: Tramazoline