[{"from": "human", "value": "Describe this molecule. [C][O][C][=C][Branch2][Ring1][Ring1][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=Branch1][C][=O][C@H1][Branch1][Ring1][C][O][O][O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Aeschynanthus bracteatus and Santalum album with data available."}]