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: NC(=O)Nc1cncc(-c2nc(NCc3ccccn3)c3c(-c4ccccc4)cccc3n2)c1
Constraint: Answer the question in a full sentence.
Result:This molecule is a 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#not &NULL}a {herg_blocker__names__noun}.
[5-[5-phenyl-4-(pyridin-2-ylmethylamino)quinazolin-2-yl]pyridin-3-yl]urea