Task: Please classify a molecule based on the description.
Description: A molecule that does block hERG (<10uM).
SMILES: CCN1CCC(N(C(=O)NCc2ccc(F)cc2)c2ccc(Cl)cn2)CC1
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}
1-(5-chloropyridin-2-yl)-1-(1-ethylpiperidin-4-yl)-3-[(4-fluorophenyl)methyl]urea