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).
Molecule SMILES: O=C1CN(CCc2ccc(F)cc2)CCN1[C@H]1CCc2cc(CN3CCOCC3)ccc2C1
Constraint: Answer the question in a full sentence.
Result: This molecule is no 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#no &NULL}{herg_blocker__names__noun}.
4-[2-(4-fluorophenyl)ethyl]-1-[(2S)-6-(morpholin-4-ylmethyl)-1,2,3,4-tetrahydronaphthalen-2-yl]piperazin-2-one