Task: Please create a SMILES based on the description below.
Description: The molecule is a galactonolactone that is the D-enantiomer of galactono-1,5-lactone. It is an aldono-1,5-lactone and a galactonolactone. It derives from a D-galactonic acid.
Result: O=C1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
O=C1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O
(3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-one
The molecule is a galactonolactone that is the D-enantiomer of galactono-1,5-lactone. It is an aldono-1,5-lactone and a galactonolactone. It derives from a D-galactonic acid.