Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 2.980% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: COc1ccc(CCNC(=O)c2cc(-c3ccco3)nc3ccccc23)cc1
b: Cc1nn(Cc2ccc([N+](=O)[O-])cc2)c(=O)n1-c1ccccc1
Answer: a. COc1ccc(CCNC(=O)c2cc(-c3ccco3)nc3ccccc23)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#}
COc1ccc(CCNC(=O)c2cc(-c3ccco3)nc3ccccc23)cc1
COc1ccc(CCNC(=O)c2cc(-c3ccco3)nc3ccccc23)cc1
2-(furan-2-yl)-N-[2-(4-methoxyphenyl)ethyl]quinoline-4-carboxamide