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