Task: Please generate a SMILES based on the description below.
Description: The molecule is the (R)-enantiomer of flavanone. It is an enantiomer of a (2S)-flavanone. It derives from a hydride of a (2R)-flavan.
Result: O=C1C[C@H](c2ccccc2)Oc2ccccc21
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
(2R)-2-phenyl-2,3-dihydrochromen-4-one
The molecule is the (R)-enantiomer of flavanone. It is an enantiomer of a (2S)-flavanone. It derives from a hydride of a (2R)-flavan.