[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is a natural product found in Niphogeton dissecta, Asarum hypogynum, and other organisms with data available."}, {"from": "gpt", "value": "[C][O][C][=C][C][=Branch1][#C][=C][Branch1][#Branch2][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][C][=C][O][C][O][C][O][Ring1][=N]"}]