Task: Please classify a molecule based on the description.
Description: A molecule that is a hERG blocker (<10uM).
Molecule SMILES: CCOC(=O)C1=C(CN2CCOCC2)NC(c2nc(CC(=O)OC)cs2)=NC1c1ccc(F)cc1Br
Constraint: Even if you are not sure, you must pick either "True" or "False" without using any other 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}
ethyl 4-(2-bromo-4-fluorophenyl)-2-[4-(2-methoxy-2-oxoethyl)-1,3-thiazol-2-yl]-6-(morpholin-4-ylmethyl)-1,4-dihydropyrimidine-5-carboxylate