Task: Please create a molecule SMILES based on the description.
Description: The molecule is an alkanesulfonic acid obtained by the formal substitution of one of the methyl hydrogens of (2S)-propane-1,2-diol by a sulfonic acid group. It is a conjugate acid of a (2R)-3-sulfopropanediol(1-).
Result: O=S(=O)(O)C[C@H](O)CO
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
O=S(=O)(O)C[C@H](O)CO
(2R)-2,3-dihydroxypropane-1-sulfonicacid
The molecule is an alkanesulfonic acid obtained by the formal substitution of one of the methyl hydrogens of (2S)-propane-1,2-diol by a sulfonic acid group. It is a conjugate acid of a (2R)-3-sulfopropanediol(1-).