[{"from": "human", "value": "Provide a brief overview of this molecule. [C][Branch1][#Branch1][C][C][C][N][=C][=O][C][C][N][=C][=O]"}, {"from": "gpt", "value": "The molecule is a chemical compound of cyanide and an aliphatic diisocyanate. Aliphatic diisocyanates are used in special applications, such as enamel coatings which are resistant to abrasion and degradation from ultraviolet light. These properties are particularly desirable in, for instance, the exterior paint applied to aircraft. (L574)"}]