Task: Please create a description for a molecule.
SMILES: N[C@@H](CSC(CC(=O)O)C(=O)O)C(=O)O
Constraint: Answer the question with full sentences.
Result: The molecule is an L-cysteine thioether that is L-cysteine in which the hydrogen of the thiol group has been replaced by a 1,2-dicarboxyethyl group. It is a chemical modification which occurs in tissue proteins and formed by a Michael addition of cysteine to fumaric acid. It has a role as a Maillard reaction product and a human metabolite. It is a L-cysteine thioether and a tricarboxylic acid.
Task: Please create a {#text |!}description for a molecule{# based on its representation|!}.
{#Molecule |!}{SMILES__description}: {SMILES#}
Constraint: Answer the question with {#full|complete!} sentences.
Result: {description#}
N[C@@H](CSC(CC(=O)O)C(=O)O)C(=O)O
C([C@@H](C(=O)O)N)SC(CC(=O)O)C(=O)O
2-[(2R)-2-amino-2-carboxyethyl]sulfanylbutanedioicacid
The molecule is an L-cysteine thioether that is L-cysteine in which the hydrogen of the thiol group has been replaced by a 1,2-dicarboxyethyl group. It is a chemical modification which occurs in tissue proteins and formed by a Michael addition of cysteine to fumaric acid. It has a role as a Maillard reaction product and a human metabolite. It is a L-cysteine thioether and a tricarboxylic acid.