Task: Please classify a molecule based on the description.
Description: A molecule that is a hERG blocker (<10uM).
SMILES: COC(=O)c1coc(CN2CCN(C(=O)CC(c3ccc(F)cc3)c3ccc(Br)cc3)CC2)n1
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}
methyl 2-[[4-[3-(4-bromophenyl)-3-(4-fluorophenyl)propanoyl]piperazin-1-yl]methyl]-1,3-oxazole-4-carboxylate