Task: Answer the MCQ question.
Question: Which compound exhibits a 26.110% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. CC1=C(C(=O)OCC2CCCO2)C(c2ccsc2)C2=C(CC(C)(C)CC2=O)N1
b. CC(C)CCNC(=O)CCNS(=O)(=O)c1ccc(Cl)cc1
c. Cc1c(C(=O)N2CCC(C)CC2)cccc1[N+](=O)[O-]
d. Cc1ccc(-n2ncc3c(=O)n(-c4ccc(C)c(C)c4)c(C)nc32)cc1
e. NC(=O)CC(NC(=O)Cc1cccc2ccccc12)c1ccc(NC2CC3CCC2C3)c([N+](=O)[O-])c1
Answer: c. Cc1c(C(=O)N2CCC(C)CC2)cccc1[N+](=O)[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#}
Cc1c(C(=O)N2CCC(C)CC2)cccc1[N+](=O)[O-]
Cc1c(C(=O)N2CCC(C)CC2)cccc1[N+](=O)[O-]
(2-methyl-3-nitrophenyl)-(4-methylpiperidin-1-yl)methanone