Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 20.567% 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. CC1CCN(c2ccc(-c3cccs3)nn2)CC1
b. CCn1nc(NC(=O)c2ccncc2)c2cc3cccc(C)c3nc21
c. COc1ccc(NC(=O)COC(=O)COc2ccc(Br)cc2)cc1
Answer: b. CCn1nc(NC(=O)c2ccncc2)c2cc3cccc(C)c3nc21
{#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#}
CCn1nc(NC(=O)c2ccncc2)c2cc3cccc(C)c3nc21
CCn1nc(NC(=O)c2ccncc2)c2cc3cccc(C)c3nc21
N-(1-ethyl-8-methylpyrazolo[3,4-b]quinolin-3-yl)pyridine-4-carboxamide