Task: Please create a description for a molecule.
SMILES: C[NH2+]C(CCc1ncc(C[C@H](N)C(=O)O)[nH]1)C(=O)O
Constraint: Answer the question with complete sentences.
Result: The molecule is an ammonium ion that is a derivative of L-histidine having a 3-carboxy-3-(methylammonio)propyl group at the 2-position on the imidazole ring. It is a conjugate acid of a 2-[3-carboxylato-3-(methylammonio)propyl]-L-histidine dizwitterion.
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#}
C[NH2+]C(CCc1ncc(C[C@H](N)C(=O)O)[nH]1)C(=O)O
C[NH2+]C(CCC1=NC=C(N1)C[C@@H](C(=O)O)N)C(=O)O
[3-[5-[(2S)-2-amino-2-carboxyethyl]-1H-imidazol-2-yl]-1-carboxypropyl]-methylazanium
The molecule is an ammonium ion that is a derivative of L-histidine having a 3-carboxy-3-(methylammonio)propyl group at the 2-position on the imidazole ring. It is a conjugate acid of a 2-[3-carboxylato-3-(methylammonio)propyl]-L-histidine dizwitterion.