User: Can you create the SMILES of a molecule based in this description:
The molecule is a peptide zwitterion obtained by transfer of a proton from the carboxy to the amino terminus of mersacidin. Major species at pH 7.3. It is a tautomer of a mersacidin.
Assistant: Yes, I'm happy to help, here you go: C=C1NC(=O)C2NC(=O)[C@H](CC(C)C)NC(=O)[C@H](NC(=O)[C@@H]3CS[C@@H](C)[C@@H](NC(=O)[C@H](Cc4ccccc4)NC(=O)[C@@H]4NC(=O)[C@@H]([NH3+])CS[C@H]4C)C(=O)N[C@@H](CC(C)C)C(=O)N4CCC[C@H]4C(=O)NCC(=O)NCC(=O)NCC(=O)NCC(=O)N[C@@H](C(C)C)C(=O)N3)[C@H](C)SC[C@H](NC(=O)[C@H](CCC(=O)[O-])NC1=O)C(=O)N[C@@H]([C@H](C)CC)C(=O)N/C=C/S[C@H]2C
User: Can you {#give me|create|generate!} the {SMILES__description} of a molecule based in this description:
{description#}
Assistant: {#Yes|Of course|Sure|Yes, I'm happy to help!}, here you go: {SMILES#}
C=C1NC(=O)C2NC(=O)[C@H](CC(C)C)NC(=O)[C@H](NC(=O)[C@@H]3CS[C@@H](C)[C@@H](NC(=O)[C@H](Cc4ccccc4)NC(=O)[C@@H]4NC(=O)[C@@H]([NH3+])CS[C@H]4C)C(=O)N[C@@H](CC(C)C)C(=O)N4CCC[C@H]4C(=O)NCC(=O)NCC(=O)NCC(=O)NCC(=O)N[C@@H](C(C)C)C(=O)N3)[C@H](C)SC[C@H](NC(=O)[C@H](CCC(=O)[O-])NC1=O)C(=O)N[C@@H]([C@H](C)CC)C(=O)N/C=C/S[C@H]2C
3-[(4S,7S,8S,11R,14S,17E,20S,26S)-7-[[(3S,6S,7S,10R,13S,28S)-6-[[(2S)-2-[[(2S,3S,6R)-6-azaniumyl-2-methyl-5-oxo-1,4-thiazepane-3-carbonyl]amino]-3-phenylpropanoyl]amino]-7-methyl-3-(2-methylpropyl)-2,5,12,15,18,21,24,27-octaoxo-13-propan-2-yl-8-thia-1,4,11,14,17,20,23,26-octazabicyclo[26.3.0]hentriacontane-10-carbonyl]amino]-14-[(2R)-butan-2-yl]-8,20-dimethyl-23-methylidene-4-(2-methylpropyl)-3,6,12,15,21,24,27-heptaoxo-9,19-dithia-2,5,13,16,22,25,28-heptazabicyclo[9.9.8]octacos-17-en-26-yl]propanoate
The molecule is a peptide zwitterion obtained by transfer of a proton from the carboxy to the amino terminus of mersacidin. Major species at pH 7.3. It is a tautomer of a mersacidin.