[{"from": "human", "value": "What can you tell me about this molecule? [C][C@H1][C][C][C][C@][Branch1][S][C][Ring1][=Branch1][=C][C@H1][Branch1][Branch2][C@H1][Branch1][Ring2][C][Ring1][=Branch1][O][O][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Inula helenium with data available."}]