[{"from": "human", "value": "Could you provide a description of this molecule? [C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][N][=C][=O]"}, {"from": "gpt", "value": "The molecule is an isocyanate composed of a benzene ring bearing a single isocyanato substituent. It has a role as a hapten and an allergen. It is a member of isocyanates and a member of benzenes."}]