[{"from": "human", "value": "What can you tell me about this molecule? [C][O][C][=Branch1][C][=O][C][=C][C][=C][Branch1][S][N][Ring1][Branch1][C][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][Cl][C][=C][C][=Branch1][Ring2][=C][Ring1][#C][S][=Branch1][C][=O][=Branch1][C][=O][C]"}, {"from": "gpt", "value": "The molecule is an indolyl carboxylate ester that is methyl 1H-indole-2-carboxylate substituted by a 4-chlorobenzyl group at position 1 and a methylsulfonyl group at position 5. It acts as a selective inhibitor of cyclooxygenase 2. It has a role as a cyclooxygenase 2 inhibitor. It is an indolyl carboxylate ester, a sulfone, a member of monochlorobenzenes and a methyl ester."}]