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