[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][N][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][C@@H1][Ring1][#Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring2][Ring1][C]"}, {"from": "gpt", "value": "The molecule is a berbine. It is an enantiomer of an alpha-berbine."}]