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