[{"from": "human", "value": "Provide a description of this molecule. [C][C][=Branch2][Ring2][Branch1][=C][Branch1][C][C][C][C][=Branch1][C][=O][O][C@@H1][C][=C][C@@][Branch2][Ring1][Ring1][C@H1][Branch1][Branch2][C][Ring1][=Branch1][Branch1][C][C][C][C][C][=Branch1][C][=O][O][Ring1][=Branch2][C][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Melia azedarach with data available."}]