[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][=C][C][=C][Branch1][=Branch1][C][=C][Ring1][=Branch1][C][N][Branch2][Ring1][C][C][=N][C][=Branch1][C][=O][N][C][=Branch1][C][=O][C][Ring1][Branch2][=N][Ring1][#C][C][C@@H1][Branch1][O][C@@H1][Branch1][#Branch1][C@@H1][Branch1][Ring1][C][O][O][O][O]"}, {"from": "gpt", "value": "The molecule is yeast. It occurs in the free form only in the retina of the eye, in whey, and in urine; its principal forms in tissues and cells are as flavin mononucleotide and flavin-adenine dinucleotide."}]