[{"from": "human", "value": "Please give me some details about this molecule. [C][C][=Branch2][Ring1][Branch1][=C][C][C][C@][Branch1][=C][C@H1][C][C][C][=Branch1][C][=C][C@@H1][Ring1][#Branch1][C][Ring1][#Branch1][C][C]"}, {"from": "gpt", "value": "The molecule is a sesquiterpene consisting of a bicyclo[3.1.1]heptane skeleton substituted at position 2 by a methylidene group and at position 6 by methyl and 4-methylpent-3-en-1-yl groups (the all-S diastereoisomer). It has a role as a plant metabolite. It is a bridged compound and a sesquiterpene."}]