[{"from": "human", "value": "Provide a description of this molecule. [C][N][C][C][C][=C][C][=Branch2][Ring1][=Branch2][=C][Branch2][Ring1][Ring2][C][=C][Ring1][=Branch1][C@H1][Ring1][#Branch2][C][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][O][O][C]"}, {"from": "gpt", "value": "The molecule is the (R)-enantiomer of N-methylcoclaurine. It is a conjugate base of a (R)-N-methylcoclaurinium. It is an enantiomer of a (S)-N-methylcoclaurine."}]