[{"from": "human", "value": "Could you provide a description of this molecule? [C][=C][C][=Branch2][Ring2][Branch1][=C][C][=C][Ring1][=Branch1][C][C@@H1][Branch2][Ring1][#Branch2][C][=Branch1][C][=O][N][C@@H1][Branch1][=N][C][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][C][=Branch1][C][=O][O][N][O]"}, {"from": "gpt", "value": "The molecule is tyrosyltyrosine in which each tyrosine residue has L-configuration. It has a role as a Mycoplasma genitalium metabolite."}]