[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is conjugate base of O-methylsalicylic acid. It is a conjugate base of an O-methylsalicylic acid."}, {"from": "gpt", "value": "[C][O][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=Branch1][C][=O][O-1]"}]