[{"from": "human", "value": "Provide a description of this molecule. [C][C][C][Branch2][Ring1][Ring2][C][C][C][Ring1][=Branch1][C][C][C][C][C][Branch1][Branch1][C][C][Ring1][=Branch1][N][=C][=O][N][=C][=O]"}, {"from": "gpt", "value": "The molecule is a clear, colorless to light-yellow liquid. (NIOSH, 2022)"}]