Task: Answer the multiple choice question.
Question: Which drug exhibits a 13.508% 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, b, or c without using any other words.
Options:
(a) CC1Cc2ccccc2N1C(=O)C1CCN(S(=O)(=O)Cc2ccccc2)CC1
(b) COC(=O)c1c(NC(=O)c2ccco2)sc(C(=O)N2CCCC2)c1C
(c) CCOC(=O)/C=C(/C)N1N=C(c2ccc(OC)cc2)CC1c1cccc([N+](=O)[O-])c1
Answer: c. CCOC(=O)/C=C(/C)N1N=C(c2ccc(OC)cc2)CC1c1cccc([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_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#}
CCOC(=O)/C=C(/C)N1N=C(c2ccc(OC)cc2)CC1c1cccc([N+](=O)[O-])c1
CCOC(=O)/C=C(/C)N1N=C(c2ccc(OC)cc2)CC1c1cccc([N+](=O)[O-])c1
ethyl (Z)-3-[5-(4-methoxyphenyl)-3-(3-nitrophenyl)-3,4-dihydropyrazol-2-yl]but-2-enoate