Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 17.469% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) O=C(OCC1CC(c2ccccc2)=NO1)c1ccc(Br)cc1
(b) C=CCSc1ncnc2sc(C)c(C)c12
Answer: a. O=C(OCC1CC(c2ccccc2)=NO1)c1ccc(Br)cc1
{#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(OCC1CC(c2ccccc2)=NO1)c1ccc(Br)cc1
O=C(OCC1CC(c2ccccc2)=NO1)c1ccc(Br)cc1
(4-bromophenyl)-[(3-phenyl-4,5-dihydro-1,2-oxazol-5-yl)methoxy]methanone