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: Cc1cc(C2(c3cccc(-c4cncnc4)c3)N=C(N)c3c(F)cccc32)cn(C)c1=O
Constraint: Answer the question in a complete sentence.
Result:This molecule is not 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-[3-amino-4-fluoro-1-(3-pyrimidin-5-ylphenyl)isoindol-1-yl]-1,3-dimethylpyridin-2-one