[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][N][Branch1][#Branch2][C][C][C][C][C][=Branch1][C][=O][O][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][/C][=C][/C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][N+1][=Branch1][C][=O][O-1]"}, {"from": "gpt", "value": "The molecule is a C-nitro compound that is a stilbene derivative having an N-methyl,N-5-carboxypentylamino group at the 4-position and a nitro substituent at the 4'-position. It has a role as an epitope. It is a monocarboxylic acid, a tertiary amine and a C-nitro compound. It derives from a hydride of a trans-stilbene."}]