[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][C@@][C][C@@][Branch2][Ring2][O][N][C][=C][Branch1][O][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][O][C][C][=C][Ring1][O][C@@H1][Ring1][#C][N][Branch1][Branch1][C][C][Ring1][=Branch1][C][C@H1][Branch1][=Branch2][C@H1][Ring2][Ring1][Branch1][O][Ring2][Ring1][Ring2][O][C][=Branch1][C][=O][O][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Catharanthus roseus with data available."}]