[{"from": "human", "value": "Use the given information to create a molecule that fulfills the desired purpose. The molecule is a tyrosine derivative that is tyrosine in which the hydroxy group at position 4 of the phenyl ring is substituted by a methoxy group. It is a tyrosine derivative and a monomethoxybenzene. It is functionally related to a tyrosine."}, {"from": "gpt", "value": "[C][O][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][C][C][Branch1][=Branch1][C][=Branch1][C][=O][O][N]"}]