User: I'm looking for the SMILES of a molecule that can be described as:
The molecule is a polypeptide composed of dipeptide Gly-Arg units joined via peptide linkages. It derives from a glycine and a L-arginine.
Assistant: This is a molecule that fits your description: NCC(=O)N[C@@H](CCCN=C(N)N)C(=O)NCC(=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#}
NCC(=O)N[C@@H](CCCN=C(N)N)C(=O)NCC(=O)N[C@@H](CCCN=C(N)N)C(=O)O
(2S)-2-[[2-[[(2S)-2-[(2-aminoacetyl)amino]-5-(diaminomethylideneamino)pentanoyl]amino]acetyl]amino]-5-(diaminomethylideneamino)pentanoicacid
The molecule is a polypeptide composed of dipeptide Gly-Arg units joined via peptide linkages. It derives from a glycine and a L-arginine.