Task: Please classify a molecule based on the description.
Description: A molecule that does block the human ether-à-go-go related gene (hERG) (<10uM).
Molecule SMILES: O=C(NCC(F)(F)F)c1ccc(-c2cccc3nc(-c4cncnc4)nc(NCc4ccccn4)c23)cc1
Constraint: Even if you are not sure, you must pick either "True" or "False" without using any additional words.
Result: True
Task: Please classify a molecule based on the description.
Description: A molecule that does {herg_blocker__names__verb}.
{#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}
4-[4-(pyridin-2-ylmethylamino)-2-pyrimidin-5-ylquinazolin-5-yl]-N-(2,2,2-trifluoroethyl)benzamide