Task: Answer the MCQ question.
Question: Which drug has a 13.799% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: O=C(Nc1nccs1)c1ccc(-c2cccc([N+](=O)[O-])c2)o1
b: CC(C)NC(=O)c1ccc(COCC(F)(F)F)cc1
Answer: a. O=C(Nc1nccs1)c1ccc(-c2cccc([N+](=O)[O-])c2)o1
{#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=C(Nc1nccs1)c1ccc(-c2cccc([N+](=O)[O-])c2)o1
O=C(Nc1nccs1)c1ccc(-c2cccc([N+](=O)[O-])c2)o1
oxido-oxo-[3-[5-(1,3-thiazol-2-ylcarbamoyl)furan-2-yl]phenyl]azanium