[{"from": "human", "value": "What can you tell me about this molecule? [C][C@@H1][C][=C][Branch1][=Branch1][C][C][N][Ring1][=Branch1][C][=C][C][=C][C][=C][Ring1][=Branch1][N][Ring1][N]"}, {"from": "gpt", "value": "The molecule is a harmala alkaloid."}]