User: I'm looking for the SMILES of a molecule that can be described as:
The molecule is an N-acyl-L-alpha-amino acid anion arising from deprotonation of the carboxy group of N(alpha)-acetyl-L-arginine; major species at pH 7.3. It is a conjugate base of a N(alpha)-acetyl-L-arginine.
Assistant: This is a molecule that fits this description: CC(=O)N[C@@H](CCCN=C(N)N)C(=O)[O-]
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that can be described {#by|as!}:
{description#}
Assistant: This is a molecule that fits {#your|this!} description: {SMILES#}
(2S)-2-acetamido-5-(diaminomethylideneamino)pentanoate
The molecule is an N-acyl-L-alpha-amino acid anion arising from deprotonation of the carboxy group of N(alpha)-acetyl-L-arginine; major species at pH 7.3. It is a conjugate base of a N(alpha)-acetyl-L-arginine.