Task: Please classify a molecule based on the description.
Description: A molecule that does block hERG (<10uM).
SMILES: CNC(=O)[C@@]12C[C@@H]1[C@@H](n1cnc3c(NCc4cccc(Cl)c4)nc(C#Cc4ccc(F)c(F)c4)nc31)[C@H](O)[C@@H]2O
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 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}
(1S,2R,3S,4R,5S)-4-[6-[(3-chlorophenyl)methylamino]-2-[2-(3,4-difluorophenyl)ethynyl]purin-9-yl]-2,3-dihydroxy-N-methylbicyclo[3.1.0]hexane-1-carboxamide