[{"from": "human", "value": "Use the given information to create a molecule that fulfills the desired purpose. The molecule is a sesquiterpene lactone."}, {"from": "gpt", "value": "[C][C@H1][C@H1][C@@H1][Branch1][=Branch1][C][C][Ring1][Branch1][=O][C][=Branch1][C][=C][C][C@H1][Branch1][=C][C][C@@H1][Ring1][O][O][C][=Branch1][C][=O][C][Ring1][=Branch1][=C][O][C][=Branch1][C][=O][/C][=Branch1][Ring2][=C][\\C][O][/C][O][C][=Branch1][C][=O][/C][=Branch1][Ring2][=C][/C][O][/C]"}]