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