[{"from": "human", "value": "What can you tell me about this molecule? [C][N][C][C][C@@][C@][Ring1][Branch1][C][C@@H1][Branch2][Ring1][Ring1][C][=C][Ring1][=Branch1][C][=Branch1][#Branch2][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][C][O][C][O][C][=Branch1][C][=O][C@][Ring1][P][Branch1][=Branch1][C][C][Ring2][Ring1][Ring2][N]"}, {"from": "gpt", "value": "The molecule is a natural product found in Stephania japonica with data available."}]