[{"from": "human", "value": "What can you tell me about this molecule? [C][C][=C][C@@H1][C@H1][Branch1][#C][C][C@@H1][C@H1][Ring1][#Branch1][C][C][C@@][Ring1][Branch1][Branch1][C][C][O][C][=Branch1][C][=C][C][=Branch1][C][=O][O][Ring1][#C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Helenium autumnale and Helenium puberulum with data available."}]