[{"from": "human", "value": "Provide a description of this molecule. [C][C@H1][Branch2][Ring1][=C][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][N][C][=Branch1][C][=O][C@H1][Branch1][=N][C][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][N][O]"}, {"from": "gpt", "value": "The molecule is a dipeptide obtained by formal condensation of the carboxy group of L-tyrosine with the amino group of L-threonine. It is functionally related to a L-tyrosine and a L-threonine."}]