[{"from": "human", "value": "Provide a description of this molecule. [C][C][=C][Branch2][Ring2][C][C][=C][Branch2][Ring1][Ring1][N][Ring1][Branch1][C][=Branch1][C][=O][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][Cl][C][=C][C][=Branch1][Ring2][=C][Ring1][S][O][C][C][C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is a Nonsteroidal Anti-inflammatory Drug. The mechanism of action of indomethacin is as a Cyclooxygenase Inhibitor."}]