User: I want to generate a SMILES.
Assistant: This sounds very exciting. Should it be a special one?
User: Yes, the molecule can be described by:
The molecule is a peptide cation obtained from the protonation of the N-terminus amino group and L-arginyl side chains, and deprotonation of the C-terminus carboxy group of apelin-13. It is the major species at pH 7.3. It is a conjugate acid of an apelin-13.
Assistant: Ok, this SMILES fits your description: CSCC[C@H](NC(=O)[C@@H]1CCCN1C(=O)CNC(=O)[C@H](CCCC[NH3+])NC(=O)[C@H](Cc1cnc[nH]1)NC(=O)[C@H](CO)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CCC[NH+]=C(N)N)NC(=O)[C@@H]1CCCN1C(=O)[C@H](CCC[NH+]=C(N)N)NC(=O)[C@@H]([NH3+])CCC(N)=O)C(=O)N1CCC[C@H]1C(=O)N[C@@H](Cc1ccccc1)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 it be a special {#molecule|one!}?
User: Yes, the molecule can be described {#by|as!}:
{description#}
Assistant: {#Ok|Got it!},{# here you go,|!} this {SMILES__description} fits {#your|this!} description: {SMILES#}
CSCC[C@H](NC(=O)[C@@H]1CCCN1C(=O)CNC(=O)[C@H](CCCC[NH3+])NC(=O)[C@H](Cc1cnc[nH]1)NC(=O)[C@H](CO)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CCC[NH+]=C(N)N)NC(=O)[C@@H]1CCCN1C(=O)[C@H](CCC[NH+]=C(N)N)NC(=O)[C@@H]([NH3+])CCC(N)=O)C(=O)N1CCC[C@H]1C(=O)N[C@@H](Cc1ccccc1)C(=O)[O-]
(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-1-[2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-5-amino-2-azaniumyl-5-oxopentanoyl]amino]-5-(diaminomethylideneazaniumyl)pentanoyl]pyrrolidine-2-carbonyl]amino]-5-(diaminomethylideneazaniumyl)pentanoyl]amino]-4-methylpentanoyl]amino]-3-hydroxypropanoyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-6-azaniumylhexanoyl]amino]acetyl]pyrrolidine-2-carbonyl]amino]-4-methylsulfanylbutanoyl]pyrrolidine-2-carbonyl]amino]-3-phenylpropanoate
The molecule is a peptide cation obtained from the protonation of the N-terminus amino group and L-arginyl side chains, and deprotonation of the C-terminus carboxy group of apelin-13. It is the major species at pH 7.3. It is a conjugate acid of an apelin-13.