User: I'm searching for the SMILES of a molecule that can be described by:
The molecule is a sulfur-containing amino-acid anion that is the conjugate base of methionine, arising from deprotonation of the carboxy group. It is an alpha-amino-acid anion and a sulfur-containing amino-acid anion. It is a conjugate base of a methionine.
Assistant: This is a molecule that fits this description: CSCCC(N)C(=O)[O-]
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that can be described {#by|as!}:
{description#}
Assistant: This is a molecule that fits {#your|this!} description: {SMILES#}
CSCCC(N)C(=O)[O-]
2-amino-4-methylsulfanylbutanoate
The molecule is a sulfur-containing amino-acid anion that is the conjugate base of methionine, arising from deprotonation of the carboxy group. It is an alpha-amino-acid anion and a sulfur-containing amino-acid anion. It is a conjugate base of a methionine.