[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C@H1][N][Branch1][Branch1][C][Ring1][Ring2][=O][C][C@@H1][Branch1][Ring2][O][Ring1][#Branch1][C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is a member of penams."}]