[{"from": "human", "value": "Describe 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][N][C][C][C][C][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][N][N]"}, {"from": "gpt", "value": "The molecule is an amino acid amide that is L-lysinamide substituted on the nitrogen at position 6 by a 2,4-dinitrophenyl group. It has a role as an epitope. It contains a 2,4-dinitrophenyl group. It is functionally related to a L-lysinamide."}]