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).
SMILES: Brc1cc(Br)c(Oc2cc(Br)c(Br)cc2Br)cc1Br
Constraint: Answer the question in a full sentence.
Result: This molecule is no human ether-à-go-go related gene (hERG) blocker (<10uM).
Task: Please classify a molecule based on the description.
Description: A molecule that is a {herg_blocker__names__noun}.
{#Molecule |!}{SMILES__description}: {SMILES#}
Constraint: Answer the question in a {#full|complete!} sentence.
Result: This molecule is {herg_blocker#no &NULL}{herg_blocker__names__noun}.
1,2,4-tribromo-5-(2,4,5-tribromophenoxy)benzene