[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][Branch1][S][C@H1][C][C@H1][Ring1][Ring2][C][=Branch1][C][=O][C][=C][Ring1][#Branch1][C][O][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Paeonia lactiflora and Helianthus occidentalis with data available."}]