[{"from": "human", "value": "Could you provide a description of this molecule? [C][N][C][C][C@@][C@@H1][Ring1][Branch1][N][C][=C][C][=C][C][=C][Ring1][=Branch1][C@@][Ring1][#Branch2][C][C][N][Branch1][S][C@H1][Ring1][Branch1][N][C][=C][C][=C][C][=C][Ring2][Ring1][Branch1][Ring1][=Branch1][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Chimonanthus praecox with data available."}]