[{"from": "human", "value": "Please give me some details about this molecule. [C][N][C][C][C][=Branch2][Ring1][Branch1][=C][C][=C][C][=C][C][=C][Ring1][=Branch1][S][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring1][=C][C][C][Ring2][Ring1][Ring2]"}, {"from": "gpt", "value": "The molecule is approved for use in Brazil and is marketed under the trade name Muricalm. It is an anticholinergic used in the treatment of bronchitis."}]