[{"from": "human", "value": "Describe this molecule. [C][C][/C][=C][\\C][C][O]"}, {"from": "gpt", "value": "The molecule is a hex-3-en-1-ol in which the double bond adopts a Z-configuration. Also known as leaf alcohol, it is emitted by green plants upon mechanical damage. Used as a flavourant in tea. It has a role as an insect attractant, a plant metabolite and a fragrance."}]