Task: Please generate a SMILES based on the description below.
Description: The molecule is a sulfonium compound that is a tautomer of S-methyl-L-methionine, arising from transfer of a proton from the carboxy to the amino group; major species at pH 7.3. It is a tautomer of a S-methyl-L-methionine.
Result: C[S+](C)CC[C@H]([NH3+])C(=O)[O-]
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
(2S)-2-azaniumyl-4-dimethylsulfoniobutanoate
The molecule is a sulfonium compound that is a tautomer of S-methyl-L-methionine, arising from transfer of a proton from the carboxy to the amino group; major species at pH 7.3. It is a tautomer of a S-methyl-L-methionine.