Task: Please classify a molecule based on the description.
Description: A molecule that is a human ether-à-go-go related gene (hERG) blocker (<10uM).
Molecule SMILES: Fc1cccc(-c2nc3cnn(Cc4ccc(-c5ccc(C(F)(F)F)cc5C(F)(F)F)nc4)cc-3n2)c1F
Constraint: Even if you are uncertain, 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 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}
5-[[6-[2,4-bis(trifluoromethyl)phenyl]pyridin-3-yl]methyl]-2-(2,3-difluorophenyl)imidazo[4,5-d]pyridazine