Task: Please answer the following question about the molecule with SMILES C[S+](C)CC[C@H](N)C(=O)[O-].
Description: Please describe this drug.
Answer: A vitamin found in green vegetables. It is used in the treatment of peptic ulcers, colitis, and gastritis and has an effect on secretory, acid-forming, and enzymatic functions of the intestinal tract.
Task: Please answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
C[S+](C)CC[C@H](N)C(=O)[O-]
C[S+](C)CC[C@@H](C(=O)[O-])N
(2S)-2-amino-4-dimethylsulfoniobutanoate
Please describe this drug.