[{"from": "human", "value": "Provide a description of this molecule. [C][=C][C][=Branch2][Ring1][C][=C][Branch1][#Branch2][C][=C][Ring1][=Branch1][N+1][=Branch1][C][=O][O-1][N+1][=Branch1][C][=O][O-1][S][C][#N]"}, {"from": "gpt", "value": "The molecule is a thiocyanate compound having a 2,4-dinitrophenyl group attached to the sulfur atom. It has a role as a hapten and a tolerogen. It is a member of thiocyanates and a C-nitro compound."}]