[{"from": "human", "value": "Describe this molecule. [C][C][Branch1][C][C][Branch1][C][C][N][C][C@@H1][Branch2][Ring1][C][C][O][C][=N][S][N][=C][Ring1][Branch1][N][C][C][O][C][C][Ring1][=Branch1][O]"}, {"from": "gpt", "value": "The molecule is a beta-Adrenergic Blocker. The mechanism of action of timolol anhydrous is as an Adrenergic beta-Antagonist."}]