User: I'm looking for the SMILES of a molecule that can be described as:
The molecule is a dipeptide zwitterion obtained by transfer of a proton from the carboxy to the amino terminus of glycylsarcosine. Major microspecies at pH 7.3. It is a tautomer of a glycylsarcosine.
Assistant: This is a molecule that fits this description: CN(CC(=O)[O-])C(=O)C[NH3+]
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#}
CN(CC(=O)[O-])C(=O)C[NH3+]
2-[(2-azaniumylacetyl)-methylamino]acetate
The molecule is a dipeptide zwitterion obtained by transfer of a proton from the carboxy to the amino terminus of glycylsarcosine. Major microspecies at pH 7.3. It is a tautomer of a glycylsarcosine.