Task: Please classify a molecule based on the description.
Description: A molecule that does block hERG (<10uM).
SMILES: CC1CN(CC(F)F)CCN1c1cc2[nH]c(SC(C)(C)C)nc2cc1Cl
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 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}
6-[4-[2,2-bis(fluoranyl)ethyl]-2-methyl-piperazin-1-yl]-2-tert-butylsulfanyl-5-chloranyl-1H-benzimidazole