Task: Answer the multiple-choice question.
Question: Which drug exhibits a 15.793% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CCOC(=O)COc1nc(OC)nc(N2CCOCC2)n1
b CC(=O)NNc1cc(C)nc(NS(=O)(=O)c2ccc(C)cc2)n1
c COc1cc(NC(=O)Cn2cnc3sc(C)c(S(=O)(=O)N4CCOCC4)c3c2=O)cc(OC)c1OC
Answer: b. CC(=O)NNc1cc(C)nc(NS(=O)(=O)c2ccc(C)cc2)n1
{#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(=O)NNc1cc(C)nc(NS(=O)(=O)c2ccc(C)cc2)n1
CC(=O)NNc1cc(C)nc(NS(=O)(=O)c2ccc(C)cc2)n1
N-[4-(2-acetylhydrazinyl)-6-methylpyrimidin-2-yl]-4-methylbenzenesulfonamide