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).
SMILES: CC1(c2cccc(-c3cccc(Cl)c3)c2)N=C(N)CCO1
Constraint: Even if you are uncertain, you must pick either "True" or "False" without using any other words.
Result: True
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}
2-[3-(3-chlorophenyl)phenyl]-2-methyl-5,6-dihydro-1,3-oxazin-4-amine