[{"from": "human", "value": "Provide a description of this molecule. [C][Branch1][#Branch1][C][Branch1][Ring1][C][Br][Br][O][P][=Branch1][C][=O][Branch1][=Branch2][O][C][C][Branch1][Ring1][C][Br][Br][O][C][C][Branch1][Ring1][C][Br][Br]"}, {"from": "gpt", "value": "The molecule is a clear colorless to pale yellow viscous liquid. "}]