Task: Please classify a molecule based on the description.
Description: A molecule that is a hERG blocker (<10uM).
Molecule SMILES: CNC(C)(C)C(=O)N1CCN(C(=O)c2cc(Cc3c[nH]c(=O)c4cc(Cl)c(Cl)n34)ccc2F)CC1
Constraint: Even if you are uncertain, you must pick either "True" or "False" without using any additional words.
Result: False
Task: Please classify a molecule based on the description.
Description: A molecule that is a {herg_blocker__names__noun}.
{#Molecule |!}{SMILES__description}: {SMILES#}
Constraint: Even if you are {#uncertain|not sure!}, you must pick either "True" or "False" without using any {#other|additional!} words.
Result: {herg_blocker#False&True}
6,7-dichloro-4-[[4-fluoro-3-[4-[2-methyl-2-(methylamino)propanoyl]piperazine-1-carbonyl]phenyl]methyl]-2H-pyrrolo[1,2-a]pyrazin-1-one