[{"from": "human", "value": "Describe this molecule. [C][/C][=C][\\C][C][C][=Branch1][C][=C][/C][=C][/C@@H1][Branch1][Branch1][C][C][/-Ring1][O][C][Branch1][C][C][C]"}, {"from": "gpt", "value": "The molecule is a germacrene D. It is an enantiomer of a (+)-germacrene D."}]