Task: Answer the MCQ question.
Question: Which compound exhibits a 0.521% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) CCCCn1c(N)c(N(CCC(C)C)C(=O)c2ccc(N3CCCC3=O)cc2)c(=O)[nH]c1=O
b) Cc1cc(=O)[nH]c(-n2ncc(C#N)c2N)n1
c) CCOC(=O)c1ccccc1NC(=O)CN(c1ccccc1OCC)S(C)(=O)=O
Answer: a. CCCCn1c(N)c(N(CCC(C)C)C(=O)c2ccc(N3CCCC3=O)cc2)c(=O)[nH]c1=O
{#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#}
CCCCn1c(N)c(N(CCC(C)C)C(=O)c2ccc(N3CCCC3=O)cc2)c(=O)[nH]c1=O
CCCCn1c(N)c(N(CCC(C)C)C(=O)c2ccc(N3CCCC3=O)cc2)c(=O)[nH]c1=O
N-(6-amino-1-butyl-2,4-dioxopyrimidin-5-yl)-N-(3-methylbutyl)-4-(2-oxopyrrolidin-1-yl)benzamide