[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is a thiophenecarboxylic acid."}, {"from": "gpt", "value": "[C][C][O][C][=Branch1][C][=O][C][=C][C][C][C][=C][O][N][=C][Ring1][Branch1][C][Ring1][=Branch2][=C][Branch1][Ring2][S][Ring1][N][S][=Branch1][C][=O][C]"}]