Task: Please classify a molecule based on the description.
Description: A molecule that is a human ether-à-go-go related gene (hERG) blocking compound (<10uM).
Molecule SMILES: CNc1nc(Nc2ccc(C(=O)N3CCOCC3)cc2OC)ncc1Cl
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 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}
[4-[[5-chloro-4-(methylamino)pyrimidin-2-yl]amino]-3-methoxyphenyl]-morpholin-4-ylmethanone