Task: Answer the multiple-choice question.
Query: Which compound exhibits a 14.832% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a COc1ccc(Nc2cc(C)c3cc([N+](=O)[O-])ccc3n2)cc1
b Cc1ccccc1NC(=S)/C(=C(\[O-])c1cc(C)n(Cc2ccccc2Cl)c1C)[n+]1ccccc1
c CC1Cc2ccccc2N1C(=O)COC(=O)/C=C/c1cccc(F)c1
Answer: a. COc1ccc(Nc2cc(C)c3cc([N+](=O)[O-])ccc3n2)cc1
{#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#}
COc1ccc(Nc2cc(C)c3cc([N+](=O)[O-])ccc3n2)cc1
COc1ccc(Nc2cc(C)c3cc([N+](=O)[O-])ccc3n2)cc1
N-(4-methoxyphenyl)-4-methyl-6-nitroquinolin-2-amine