[{"from": "human", "value": "What can you tell me about this molecule? [C][=C][C][=Branch2][Ring1][S][=C][C][=C][Ring1][=Branch1][C][C@@H1][Branch2][Ring1][Branch1][C][=Branch1][C][=O][N][C@@H1][Branch1][Branch2][C][C][C][=Branch1][C][=O][O][C][=Branch1][C][=O][O][N][O]"}, {"from": "gpt", "value": "The molecule is a dipeptide formed from L-tyrosine and L-glutamic acid residues. It has a role as a metabolite."}]