Task: Please classify a molecule based on the description.
Description: A molecule that is a hERG blocker (<10uM).
Molecule SMILES: O=C1c2cc3ccccc3n2CCN1CCCCN1CCN(c2cccc(Cl)c2Cl)CC1
Constraint: Answer the question in a complete sentence.
Result: This molecule is 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}.
2-[4-[4-(2,3-dichlorophenyl)piperazin-1-yl]butyl]-3,4-dihydropyrazino[1,2-a]indol-1-one