User: I'm looking for the SMILES of a molecule that can be described by:
The molecule is a thia fatty acid anion that is the conjugate base of 3-(methylthio)propionic acid. It has a role as a human metabolite. It derives from a propionate. It is a conjugate base of a 3-(methylthio)propionic acid.
Assistant: This is a molecule that fits your description: CSCCC(=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#}
3-methylsulfanylpropanoate
The molecule is a thia fatty acid anion that is the conjugate base of 3-(methylthio)propionic acid. It has a role as a human metabolite. It derives from a propionate. It is a conjugate base of a 3-(methylthio)propionic acid.