Task: Please classify a molecule based on the description.
Description: A molecule that does block hERG (<10uM).
Molecule SMILES: O=C1OCc2cc(CCC3(F)CCN(C(=O)Cc4ccc(-n5cnnn5)cc4)CC3)ccc21
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}
5-[2-[4-fluoro-1-[2-[4-(tetrazol-1-yl)phenyl]acetyl]piperidin-4-yl]ethyl]-3H-2-benzofuran-1-one