[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is a clear colorless to light brown liquid. "}, {"from": "gpt", "value": "[C][C][C][C][O][C][=Branch1][C][=O][C][O][C][=C][Branch1][#Branch2][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][Cl][Cl]"}]