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