[{"from": "human", "value": "Generate a molecule based on this description. The molecule is a natural product found in Cissus discolor, Macaranga barteri, and Arctostaphylos uva-ursi with data available."}, {"from": "gpt", "value": "[C][C][=C][Branch2][Ring1][C][C][=Branch1][=C][=C][Branch1][#Branch2][C][=C][Ring1][=Branch1][C][=Branch1][C][=O][O][O][O][O]"}]