Task: Please classify a molecule based on the description.
Description: A molecule that does block the human ether-à-go-go related gene (hERG) (<10uM).
Molecule SMILES: CC1(C#Cc2cnc3c(c2)[C@]2(COC(N)=N2)c2cc(-c4cccnc4F)ccc2O3)COC1
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}
(4S)-7'-(2-fluoropyridin-3-yl)-3'-[2-(3-methyloxetan-3-yl)ethynyl]spiro[5H-1,3-oxazole-4,5'-chromeno[2,3-b]pyridine]-2-amine