Task: Please classify a molecule based on the description.
Description: A molecule that does block hERG (<10uM).
SMILES: Cc1cn2c(-c3cn[nH]c3)cnc2c(Nc2ccc(C(=O)N3CCNCC3)cc2F)n1
Constraint: Even if you are not sure, you must pick either "True" or "False" without using any other words.
Result: False
Task: Please classify a molecule based on the description.
Description: A molecule that does {herg_blocker__names__verb}.
{#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}
[3-fluoro-4-[[6-methyl-3-(1H-pyrazol-4-yl)imidazo[1,2-a]pyrazin-8-yl]amino]phenyl]-piperazin-1-ylmethanone