Task: Answer the MCQ question.
Query: Which compound exhibits a -75.040% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: CCNC(=O)CC1C(=O)N(c2cccc(C)c2)C(=O)N1CCC(C)C
b: COc1cc2c(cc1OC)CN(C(=O)c1ccc3nc[nH]c3c1)CC2
Answer: a. CCNC(=O)CC1C(=O)N(c2cccc(C)c2)C(=O)N1CCC(C)C
{#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#}
CCNC(=O)CC1C(=O)N(c2cccc(C)c2)C(=O)N1CCC(C)C
CCNC(=O)CC1C(=O)N(c2cccc(C)c2)C(=O)N1CCC(C)C
N-ethyl-2-[3-(3-methylbutyl)-1-(3-methylphenyl)-2,5-dioxoimidazolidin-4-yl]acetamide