Task: Answer the MCQ question.
Question: Which drug exhibits a -16.397% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) COCN(C#N)c1nc(N(C)C)nc(N(C)C)n1
b.) CC(NC(=O)COc1cccnc1[N+](=O)[O-])c1ccc(Cl)cc1Cl
c.) Cc1nc2ccc(NC(=O)/C=C/C(=O)O)cc2nc1C
d.) CCOc1ccc(N(CC(=O)Nc2ccc(OC)cc2)C2=NC3CS(=O)(=O)CC3S2)cc1
Answer: b. CC(NC(=O)COc1cccnc1[N+](=O)[O-])c1ccc(Cl)cc1Cl
{#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#}
CC(NC(=O)COc1cccnc1[N+](=O)[O-])c1ccc(Cl)cc1Cl
CC(NC(=O)COc1cccnc1[N+](=O)[O-])c1ccc(Cl)cc1Cl
N-[1-(2,4-dichlorophenyl)ethyl]-2-[2-[oxido(oxo)azaniumyl]pyridin-3-yl]oxyacetamide