Task: Answer the MCQ question.
Question: Which drug exhibits a 9.092% 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) NNC(=O)CSc1cccc2cccnc12
(b) CC(=O)Nc1ccc(-c2nnc(SCc3ccccc3C#N)n2C)cc1
(c) CCOc1ccc(C(=O)CCc2nc3ccccc3s2)cc1
Answer: a. NNC(=O)CSc1cccc2cccnc12
{#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#}
NNC(=O)CSc1cccc2cccnc12
NNC(=O)CSc1cccc2cccnc12
2-quinolin-8-ylsulfanylacetohydrazide