User: I'm looking for the SMILES of a molecule that can be described as:
The molecule is a short-chain fatty acid anion that is the conjugate base of butyric acid, obtained by deprotonation of the carboxy group. It has a role as an EC 3.5.1.98 (histone deacetylase) inhibitor, a metabolite and a human metabolite. It is a conjugate base of a butyric acid.
Assistant: This is a molecule that fits your description: CCCC(=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#}
CCCC(=O)[O-]
butanoate
The molecule is a short-chain fatty acid anion that is the conjugate base of butyric acid, obtained by deprotonation of the carboxy group. It has a role as an EC 3.5.1.98 (histone deacetylase) inhibitor, a metabolite and a human metabolite. It is a conjugate base of a butyric acid.