User: I'm looking for the SMILES of a molecule that can be described as:
The molecule is an amino acid opine resulting from the formal reductive condensation of the amino group of L-arginine with the keto group of 2-oxopentanedioic acid. It is a member of guanidines, a tricarboxylic acid, a secondary amino compound, an amino acid opine, a L-arginine derivative and a D-glutamic acid derivative. It is a conjugate acid of a D-nopalinate(1-).
Assistant: This is a molecule that fits your description: NC(N)=NCCC[C@H](N[C@H](CCC(=O)O)C(=O)O)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#}
NC(N)=NCCC[C@H](N[C@H](CCC(=O)O)C(=O)O)C(=O)O
(2R)-2-[[(1S)-1-carboxy-4-(diaminomethylideneamino)butyl]amino]pentanedioicacid
The molecule is an amino acid opine resulting from the formal reductive condensation of the amino group of L-arginine with the keto group of 2-oxopentanedioic acid. It is a member of guanidines, a tricarboxylic acid, a secondary amino compound, an amino acid opine, a L-arginine derivative and a D-glutamic acid derivative. It is a conjugate acid of a D-nopalinate(1-).