User: I want to generate a molecule SMILES.
Assistant: This sounds very exciting. Should I consider any constraints for the creation?
User: Yes, please. The molecule can be described by:
The molecule is a zwitterion arising from transfer of a proton from the carboxy to the amino group of L-homocarnosine; major species at pH 7.3. It is a N-acyl-L-alpha-amino acid anion and a dipeptide zwitterion. It is a tautomer of a L-homocarnosine.
Assistant: Ok, here you go, this SMILES fits this description: [NH3+]CCCC(=O)N[C@@H](Cc1cnc[nH]1)C(=O)[O-]
User: I want to {#come up with|create|generate!} a {#molecule |!}{SMILES__description}.
Assistant: {#This sounds very exciting. |This sounds very interesting. !}Should I consider any {#constraints|specific points!} for the {#generation|creation!}?
User: Yes, please. The molecule can be described {#by|as!}:
{description#}
Assistant: {#Ok|Got it!},{# here you go,|!} this {SMILES__description} fits {#your|this!} description: {SMILES#}
[NH3+]CCCC(=O)N[C@@H](Cc1cnc[nH]1)C(=O)[O-]
C1=C(NC=N1)C[C@@H](C(=O)[O-])NC(=O)CCC[NH3+]
(2S)-2-(4-azaniumylbutanoylamino)-3-(1H-imidazol-5-yl)propanoate
The molecule is a zwitterion arising from transfer of a proton from the carboxy to the amino group of L-homocarnosine; major species at pH 7.3. It is a N-acyl-L-alpha-amino acid anion and a dipeptide zwitterion. It is a tautomer of a L-homocarnosine.