Task: Please classify a molecule based on the description.
Description: A molecule that is a hERG blocking compound.
Molecule SMILES: O=C1NC(=O)C(c2ccccc2)(c2ccccc2)N1
Constraint: Answer the question in a complete sentence.
Result:This molecule is not a hERG blocking compound.
Task: Please classify a molecule based on the description.
Description: A molecule that is a {herg_blocker__names__noun}.
{#Molecule |!}{SMILES__description}: {SMILES#}
Constraint: Answer the question in a {#full|complete!} sentence.
Result:This molecule is {herg_blocker#not &NULL}a {herg_blocker__names__noun}.
5,5-diphenylimidazolidine-2,4-dione