Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 10.776\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a CCOC(=O)C1=C(c2ccccc2)NC(SCC(=O)Nc2cccc(C)c2)=C(C#N)C1c1ccco1
b COc1cccc2c(=O)cc(C)n(CC(=O)Nc3ccc(C)c(C)c3)c12
Answer: b. COc1cccc2c(=O)cc(C)n(CC(=O)Nc3ccc(C)c(C)c3)c12
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
N-(3,4-dimethylphenyl)-2-(8-methoxy-2-methyl-4-oxoquinolin-1-yl)acetamide