[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a sesquiterpene and a germacrene."}, {"from": "gpt", "value": "[C][/C][=C][\\C][C][/C][=Branch1][#C][=C][/C][C][Branch1][Branch1][C][C][/-Ring1][#Branch2][C][=Branch1][C][=C][C][/C]"}]