Task: Please give me a molecule SMILES based on the text description below.
Description: The molecule is a fenchone that has 1S,4R stereochemistry. A colourless, oily liquid found in fennel oil, it is used in perfumery and as flavour in foods. It is an enantiomer of a (1R,4S)-fenchone.
Result: CC1(C)C(=O)[C@@]2(C)CC[C@@H]1C2
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
(1S,4R)-1,3,3-trimethylbicyclo[2.2.1]heptan-2-one
The molecule is a fenchone that has 1S,4R stereochemistry. A colourless, oily liquid found in fennel oil, it is used in perfumery and as flavour in foods. It is an enantiomer of a (1R,4S)-fenchone.