Task: Please classify a molecule based on the description.
Description: A molecule that is a human ether-à-go-go related gene (hERG) blocking compound (<10uM).
SMILES: C[C@H]1CN(C(=O)c2ccc(-c3ccccc3F)cc2)CCN1C(=O)c1ccc2cc[nH]c2c1
Constraint: Even if you are not sure, 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}
[4-(2-fluorophenyl)phenyl]-[(3S)-4-(1H-indole-6-carbonyl)-3-methylpiperazin-1-yl]methanone