Task: Please classify a molecule based on the description.
Description: A molecule that does block hERG (<10uM).
SMILES: Cc1c([C@@H]2CN3CCN(C(=O)Cc4cnc(-n5cnnn5)nc4)C[C@H]3CO2)ccc(F)c1C#N
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}
3-[(3R,9aS)-8-[2-[2-(tetrazol-1-yl)pyrimidin-5-yl]acetyl]-3,4,6,7,9,9a-hexahydro-1H-pyrazino[2,1-c][1,4]oxazin-3-yl]-6-fluoro-2-methylbenzonitrile