Task: Please classify a molecule based on the description.
Description: A molecule that is a hERG blocking compound (<10uM).
Molecule SMILES: CC(C)N1CCN(CCN2CCN(c3ccc(F)c(C#N)c3)C2=O)CC1
Constraint: Even if you are not sure, you must pick either "True" or "False" without using any other words.
Result: False
Task: Please classify a molecule based on the description.
Description: A molecule that is a {herg_blocker__names__noun}.
{#Molecule |!}{SMILES__description}: {SMILES#}
Constraint: Even if you are {#uncertain|not sure!}, you must pick either "True" or "False" without using any {#other|additional!} words.
Result: {herg_blocker#False&True}
2-fluoro-5-[2-oxo-3-[2-(4-propan-2-ylpiperazin-1-yl)ethyl]imidazolidin-1-yl]benzonitrile