Task: Answer the multiple choice question.
Query: Which drug exhibits a -6.493% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: CCc1ccc(NC(=O)CSc2nnnn2-c2cccnc2)cc1
b: CC1=C(C(=O)OCc2ccccc2)C(c2ccccc2Br)NC(=O)N1
c: CCN1CCN(C(=O)CSc2cc(=O)n(CC)c3ccccc23)CC1
Answer: c. CCN1CCN(C(=O)CSc2cc(=O)n(CC)c3ccccc23)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#}
CCN1CCN(C(=O)CSc2cc(=O)n(CC)c3ccccc23)CC1
CCN1CCN(C(=O)CSc2cc(=O)n(CC)c3ccccc23)CC1
1-ethyl-4-[2-(4-ethylpiperazin-1-yl)-2-oxoethyl]sulfanylquinolin-2-one