Task: Answer the multiple-choice question.
Question: Which drug exhibits a 17.363% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. O=[N+]([O-])c1cc(F)c2cccnc2c1O
b. CC(C)Nc1oc(Cc2cccc3ccccc23)nc1C#N
Answer: a. O=[N+]([O-])c1cc(F)c2cccnc2c1O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=[N+]([O-])c1cc(F)c2cccnc2c1O
O=[N+]([O-])c1cc(F)c2cccnc2c1O
5-fluoro-7-nitroquinolin-8-ol