Task: Answer the MCQ question.
Question: Which compound has a -23.286% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a O=c1[nH]c(O)c(C=NC2CCN(Cc3ccccc3)CC2)c(=O)[nH]1
b CC(=O)c1ccc(NS(=O)(=O)c2ccc3c(c2)N(C(C)=O)CCO3)cc1
c CN1CCN(c2ccccc2NS(=O)(=O)c2ccc3c(c2)CCN3C(=O)C2CCC2)CC1
d COc1ccc(CNC(=O)C(Cc2ccccc2)n2cccc2)cc1
Answer: c. CN1CCN(c2ccccc2NS(=O)(=O)c2ccc3c(c2)CCN3C(=O)C2CCC2)CC1
{#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#}
CN1CCN(c2ccccc2NS(=O)(=O)c2ccc3c(c2)CCN3C(=O)C2CCC2)CC1
CN1CCN(c2ccccc2NS(=O)(=O)c2ccc3c(c2)CCN3C(=O)C2CCC2)CC1
1-(cyclobutanecarbonyl)-N-[2-(4-methylpiperazin-1-yl)phenyl]-2,3-dihydroindole-5-sulfonamide