Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 7.810% 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 other words.
Options:
a) CC(=O)c1ccc(N2CCC(c3cc(-c4ccc(Cl)cc4Cl)n[nH]3)CC2)c([N+](=O)[O-])c1
b) CCOC(=O)c1[nH]c2ccc(Cl)cc2c1NC(=O)c1nonc1C
c) CCCCNC(=O)Nc1ccccn1
Answer: c. CCCCNC(=O)Nc1ccccn1
{#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#}
CCCCNC(=O)Nc1ccccn1
CCCCNC(=O)Nc1ccccn1
1-butyl-3-pyridin-2-ylurea