Task: Answer the MCQ question.
Query: Which drug has a 9.486\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: Cc1ccc(OCc2nc(-c3cccs3)no2)c([N+](=O)[O-])c1
b: Cc1ccc(S(=O)(=O)N(C)c2nc3ccccc3n3c(C(C)C)nnc23)cc1
c: Cc1c(C(=O)N2CCOCC2)c(S(=O)(=O)Nc2ccc(Br)cc2F)c(C)n1C
Answer: a. Cc1ccc(OCc2nc(-c3cccs3)no2)c([N+](=O)[O-])c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1ccc(OCc2nc(-c3cccs3)no2)c([N+](=O)[O-])c1
Cc1ccc(OCc2nc(-c3cccs3)no2)c([N+](=O)[O-])c1
5-[(4-methyl-2-nitrophenoxy)methyl]-3-thiophen-2-yl-1,2,4-oxadiazole