[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule is a straight chain alkane containing 23 carbon atoms. It has a role as a plant metabolite and a volatile oil component."}, {"from": "gpt", "value": "[C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C]"}]