Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 4.640% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. CCCCN(C(=O)CCSc1ccc(F)cc1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
b. O=C(OCc1ccccc1)C1=[N+]([O-])OC(C(=O)OCc2ccccc2)C1c1c[nH]c2ccccc12
Answer: b. O=C(OCc1ccccc1)C1=[N+]([O-])OC(C(=O)OCc2ccccc2)C1c1c[nH]c2ccccc12
{#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(OCc1ccccc1)C1=[N+]([O-])OC(C(=O)OCc2ccccc2)C1c1c[nH]c2ccccc12
O=C(OCc1ccccc1)C1=[N+]([O-])OC(C(=O)OCc2ccccc2)C1c1c[nH]c2ccccc12
dibenzyl 4-(1H-indol-3-yl)-2-oxido-4,5-dihydro-1,2-oxazol-2-ium-3,5-dicarboxylate