[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][C@H1][C@H1][Branch1][#Branch1][C][O][C][Ring1][Branch1][=O][C][C][=C][N][=C][N][Ring1][Branch1][C]"}, {"from": "gpt", "value": "The molecule is an orally available cholinergic agonist that is used to treat symptoms of dry mouth in patients with keratoconjunctivitis sicca (Sj\u00f6gren syndrome) or with xerostomia (dry mouth) due to local irradiation. Pilocarpine has not been linked to serum enzyme elevations during therapy or to instances of clinically apparent liver injury."}]