Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES representation of O=C1N[C@H](c2cncc(C#Cc3ccccc3)c2)[C@@H](c2cc(F)ccc2F)O1 a hERG blocking compound (<10uM)?
Constraint: Even if you are uncertain, you must pick either a or b without using any additional words.
Options:
a: True
b: False
Answer: a
Task: Please answer the multiple choice question.
Question: Is the molecule with the {SMILES__description} {#representation of |!}{SMILES#} a {herg_blocker__names__noun}?
Constraint: Even if you are {#uncertain|not sure!}, you must pick either {%multiple_choice_enum%2%aA1} without using any {#other|additional!} words.
Options:
{herg_blocker%}
Answer: {%multiple_choice_result}
(4R,5R)-5-(2,5-difluorophenyl)-4-[5-(2-phenylethynyl)pyridin-3-yl]-1,3-oxazolidin-2-one