[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][C][C][C][=C][C][N][C][Ring1][=Branch1][C][Branch2][Ring1][#Branch2][C][Ring1][#Branch2][Branch1][#Branch2][C][Ring1][#Branch2][C][=Branch1][C][=O][O][C][N][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring1][=C][C][C][Ring2][Ring1][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Catharanthus longifolius, Catharanthus ovalis, and other organisms with data available."}]