[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is a dichloromuconate(2-)."}, {"from": "gpt", "value": "[C][=Branch1][#C][=C][Branch1][O][/C][=C][Branch1][=Branch1][/C][=Branch1][C][=O][O-1][\\Cl][\\Cl][\\C][=Branch1][C][=O][O-1]"}]