Task: Please classify a molecule based on the description.
Description: A molecule that is a human ether-à-go-go related gene (hERG) blocking compound (<10uM).
SMILES: CC(=O)C1=NN2c3cc(F)ccc3OCC2C1(CCCN1CCNCC1)c1ccccc1
Constraint: Answer the question in a complete sentence.
Result:This molecule is a human ether-à-go-go related gene (hERG) blocking compound (<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}.
1-[8-fluoro-3-phenyl-3-(3-piperazin-1-ylpropyl)-3a,4-dihydropyrazolo[5,1-c][1,4]benzoxazin-2-yl]ethanone