[{"from": "human", "value": "Describe this molecule. [C][=N][C][=Branch1][=C][=C][Branch1][Ring2][N][Ring1][Branch1][C][C][C][=Branch1][C][=O][O-1][O-1]"}, {"from": "gpt", "value": "The molecule is conjugate base of 3-(4-oxo-4,5-dihydro-1H-imidazol-5-yl)propanoic acid. It has a role as a human metabolite. It is a conjugate base of a (S)-3-(4-oxo-4,5-dihydro-1H-imidazol-5-yl)propanoic acid, a 3-(4-oxo-4,5-dihydro-1H-imidazol-5-yl)propanoate(1-) and a 3-(4-oxo-4,5-dihydro-1H-imidazol-5-yl)propanoic acid."}]