Task: Please generate a molecule SMILES based on the text description.
Description: The molecule is a peptide anion arising from deprotonation of the three carboxy groups and protonation of the primary amino group of D-gamma-glutamyl-D-glutamic acid. It is a conjugate base of a D-gamma-glutamyl-D-glutamic acid.
Result: [NH3+][C@H](CCC(=O)N[C@H](CCC(=O)[O-])C(=O)[O-])C(=O)[O-]
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
(2R)-2-[[(4R)-4-azaniumyl-4-carboxylatobutanoyl]amino]pentanedioate
The molecule is a peptide anion arising from deprotonation of the three carboxy groups and protonation of the primary amino group of D-gamma-glutamyl-D-glutamic acid. It is a conjugate base of a D-gamma-glutamyl-D-glutamic acid.