[{"from": "human", "value": "Please give me some details about this molecule. [C][=C][C][C][C][C][Ring1][Branch1][C][C][Branch1][#Branch2][C][C][Branch1][Branch1][C][Ring1][#Branch1][=C][O][C][=Branch1][C][=C][C][=Branch1][C][=O][O][Ring1][N]"}, {"from": "gpt", "value": "The molecule is a sesquiterpene lactone."}]