User: I'm looking for the SMILES of a molecule that can be described as:
The molecule is a hydroxybutyric acid that is butyric acid substituted by hydroxy groups at positions 2, 2 and 4. It has a role as a metabolite. It is a triol and a hydroxybutyric acid. It derives from a butyric acid.
Assistant: This is a molecule that fits this description: O=C(O)C(O)(O)CCO
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#}
2,2,4-trihydroxybutanoicacid
The molecule is a hydroxybutyric acid that is butyric acid substituted by hydroxy groups at positions 2, 2 and 4. It has a role as a metabolite. It is a triol and a hydroxybutyric acid. It derives from a butyric acid.