[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule is the monocarboxylic acid anion formed by deprotonating carumonam at the carboxyl proton. It is a conjugate base of a carumonam."}, {"from": "gpt", "value": "[C][=C][Branch1][=Branch2][N][=C][Branch1][Ring2][S][Ring1][Branch1][N][/C][=Branch1][=Branch2][=N][/O][C][C][=Branch1][C][=O][O-1][/C][=Branch1][C][=O][N][C@H1][C@H1][Branch1][S][N][Branch1][Branch1][C][Ring1][Ring2][=O][S][=Branch1][C][=O][=Branch1][C][=O][O][C][O][C][=Branch1][C][=O][N]"}]