[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][Branch2][Ring1][=Branch1][C][C][Branch1][#C][C][C][Branch1][Ring2][C][Ring1][=Branch1][Branch1][C][C][C][N][=C][=O][N][=C][=O][C]"}, {"from": "gpt", "value": "The molecule appears as a clear to light-yellow liquid. Slightly denser than water and insoluble in water. Toxic by inhalation and skin absorption. Very irritating to skin. Used to make polyurethane coatings."}]