Task: Answer the MCQ question.
Question: Which drug exhibits a -9.734% 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: COCCC(=O)N1CCC(Oc2ccc(C(=O)NCCSC)cc2)CC1
b: COc1cccc(CNc2ncnc3cc(OC)c(OC)cc23)c1
c: O=C(Nc1ccc(N2C(=O)c3cccc4cccc(c34)C2=O)cc1)c1ccc(N2CCCCC2)c([N+](=O)[O-])c1
Answer: c. O=C(Nc1ccc(N2C(=O)c3cccc4cccc(c34)C2=O)cc1)c1ccc(N2CCCCC2)c([N+](=O)[O-])c1
{#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#}
O=C(Nc1ccc(N2C(=O)c3cccc4cccc(c34)C2=O)cc1)c1ccc(N2CCCCC2)c([N+](=O)[O-])c1
O=C(Nc1ccc(N2C(=O)c3cccc4cccc(c34)C2=O)cc1)c1ccc(N2CCCCC2)c([N+](=O)[O-])c1
N-[4-(1,3-dioxobenzo[de]isoquinolin-2-yl)phenyl]-3-nitro-4-piperidin-1-ylbenzamide