User: I'm looking for the SMILES of a molecule that can be described by:
The molecule is an alpha-amino-acid cation. It is a conjugate base of a histidinium(2+). It is a conjugate acid of a histidine.
Assistant: This is a molecule that fits this description: [NH3+]C(Cc1c[nH+]c[nH]1)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#}
[NH3+]C(Cc1c[nH+]c[nH]1)C(=O)[O-]
2-azaniumyl-3-(1H-imidazol-3-ium-5-yl)propanoate
The molecule is an alpha-amino-acid cation. It is a conjugate base of a histidinium(2+). It is a conjugate acid of a histidine.