[{"from": "human", "value": "Provide a description of this molecule. [C][C][=C][N][=C][Branch1][Ring2][S][Ring1][Branch1][N][C][=Branch1][C][=O][C][=C][Branch2][Ring1][Ring2][C][=C][C][=C][C][=C][Ring1][=Branch1][S][=Branch1][C][=O][=Branch1][C][=O][N][Ring1][N][C][O]"}, {"from": "gpt", "value": "The molecule is a benzothiazine that is piroxicam in which the pyridin-2-yl group is replaced by a 5-methyl-1,3-thiazol-2-yl group. A non-steroidal anti-inflammatory drug and selective inhibitor of COX-2, it is used particularly for the management of rheumatoid arthritis. It has a role as a non-steroidal anti-inflammatory drug, an antirheumatic drug, a cyclooxygenase 2 inhibitor and an analgesic. It is a benzothiazine, a monocarboxylic acid amide and a member of 1,3-thiazoles."}]