Task: Answer the MCQ question.
Question: Which compound has a 10.443\% 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 additional words.
Options:
a. O=C(NNS(=O)(=O)c1ccccc1[N+](=O)[O-])c1ccc(F)cc1
b. CO/N=C/NC(=O)c1ccc([N+](=O)[O-])c(CS(=O)(=O)c2ccc(Cl)cc2)c1
c. CCN(C(=O)COC(=O)c1c(-c2ccccc2)noc1C)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
Answer: a. O=C(NNS(=O)(=O)c1ccccc1[N+](=O)[O-])c1ccc(F)cc1
{#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#}
O=C(NNS(=O)(=O)c1ccccc1[N+](=O)[O-])c1ccc(F)cc1
O=C(NNS(=O)(=O)c1ccccc1[N+](=O)[O-])c1ccc(F)cc1
4-fluoro-N'-(2-nitrophenyl)sulfonylbenzohydrazide