Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -11.963\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) Cc1ccc(C)c(Cn2ncc3ccccc32)c1
b) COc1ccc(N(C(=O)c2cccc([N+](=O)[O-])c2)S(=O)(=O)c2ccc3c(c2)n(C)c(=O)n3C)cc1
c) Cc1cc(C)nc(Sc2ncnc3c2oc2ccccc23)n1
Answer: b. COc1ccc(N(C(=O)c2cccc([N+](=O)[O-])c2)S(=O)(=O)c2ccc3c(c2)n(C)c(=O)n3C)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#}
COc1ccc(N(C(=O)c2cccc([N+](=O)[O-])c2)S(=O)(=O)c2ccc3c(c2)n(C)c(=O)n3C)cc1
COc1ccc(N(C(=O)c2cccc([N+](=O)[O-])c2)S(=O)(=O)c2ccc3c(c2)n(C)c(=O)n3C)cc1
N-(1,3-dimethyl-2-oxobenzimidazol-5-yl)sulfonyl-N-(4-methoxyphenyl)-3-nitrobenzamide