User: Can you give me the SMILES of a molecule based in this description:
The molecule is an amino acid zwitterion of homocysteine arising from transfer of a proton from the carboxy to the amino group; major species at pH 7.3. It has a role as a human metabolite, an Escherichia coli metabolite and a Saccharomyces cerevisiae metabolite. It is a tautomer of a homocysteine.
Assistant: Of course, here you go: [NH3+]C(CCS)C(=O)[O-]
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#}
2-azaniumyl-4-sulfanylbutanoate
The molecule is an amino acid zwitterion of homocysteine arising from transfer of a proton from the carboxy to the amino group; major species at pH 7.3. It has a role as a human metabolite, an Escherichia coli metabolite and a Saccharomyces cerevisiae metabolite. It is a tautomer of a homocysteine.