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: O=C1N[C@H](c2cncc(C#Cc3ccccc3)c2)[C@@H](c2cc(F)ccc2F)O1
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 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}
(4R,5R)-5-(2,5-difluorophenyl)-4-[5-(2-phenylethynyl)pyridin-3-yl]-1,3-oxazolidin-2-one