[{"from": "human", "value": "What can you tell me about this molecule? [C][O][C][=C][Branch1][Ring2][O][Ring1][Branch1][C][=C][C][=Branch1][Ring2][=C][Ring1][#Branch1][C][=Branch1][C][=O][N][C][Ring1][#Branch1][=C][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring1][#C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Stephania cephalantha, Aristolochia argentina, and other organisms with data available."}]