User: I want to come up with a SMILES.
Assistant: This sounds very interesting. Should I consider any constraints for the creation?
User: Yes, please. The molecule can be described by:
The molecule is a tetrapeptide composed of L-alanine, two L-leucine units, and an L-histidine joined in sequence. It has a role as a metabolite. It derives from a L-alanine, a L-leucine and a L-histidine.
Assistant: Got it, here you go, this SMILES fits your description: CC(C)C[C@H](NC(=O)[C@H](C)N)C(=O)N[C@@H](CC(C)C)C(=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#}
CC(C)C[C@H](NC(=O)[C@H](C)N)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](Cc1cnc[nH]1)C(=O)O
(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-aminopropanoyl]amino]-4-methylpentanoyl]amino]-4-methylpentanoyl]amino]-3-(1H-imidazol-5-yl)propanoicacid
The molecule is a tetrapeptide composed of L-alanine, two L-leucine units, and an L-histidine joined in sequence. It has a role as a metabolite. It derives from a L-alanine, a L-leucine and a L-histidine.