Task: Please classify a molecule based on the description.
Description: A molecule that is a hERG blocker (<10uM).
Molecule SMILES: CCCCN(CC)CC#CCOc1ccc(Cl)cc1
Constraint: Answer the question in a full sentence.
Result: This molecule is no 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}.
N-butyl-4-(4-chlorophenoxy)-N-ethylbut-2-yn-1-amine