Task: Please classify a molecule based on the description.
Description: A molecule that is a human ether-à-go-go related gene (hERG) blocker (<10uM).
Molecule SMILES: N#Cc1cccnc1N1CCN([C@@H]2CN[C@H](C(=O)N3CCC(F)(F)C3)C2)CC1
Constraint: Even if you are uncertain, 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-[4-[(3S,5S)-5-(3,3-difluoropyrrolidine-1-carbonyl)pyrrolidin-3-yl]piperazin-1-yl]pyridine-3-carbonitrile