Task: Answer the MCQ question.
Query: Which drug exhibits a 4.984\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) O=C(NC1CCN(Cc2ccccc2)CC1)c1ccccc1OCc1ccccc1Cl
b) CCc1cccc(CC)c1NC(=O)COc1ccccc1C(=O)c1cc(C#N)c(=O)n(C2CCCCC2)c1
Answer: b. CCc1cccc(CC)c1NC(=O)COc1ccccc1C(=O)c1cc(C#N)c(=O)n(C2CCCCC2)c1
{#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#}
CCc1cccc(CC)c1NC(=O)COc1ccccc1C(=O)c1cc(C#N)c(=O)n(C2CCCCC2)c1
CCc1cccc(CC)c1NC(=O)COc1ccccc1C(=O)c1cc(C#N)c(=O)n(C2CCCCC2)c1
2-[2-(5-cyano-1-cyclohexyl-6-oxopyridine-3-carbonyl)phenoxy]-N-(2,6-diethylphenyl)acetamide