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: CCc1cc2c(cc1N1CCN(CC3(O)CCOCC3)CC1)C(C)(C)c1[nH]c3cc(C#N)ccc3c1C2=O
Constraint: Answer the question in a complete 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}.
9-ethyl-8-[4-[(4-hydroxyoxan-4-yl)methyl]piperazin-1-yl]-6,6-dimethyl-11-oxo-5H-benzo[b]carbazole-3-carbonitrile