Task: Answer the MCQ question.
Query: Which drug exhibits a 6.327% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] CN1CCN(c2nc3c(c(=O)n(C)c(=O)n3C)n2Cc2cccc3ccccc23)CC1
[b] CC(=O)Nc1ccc(N2CCCC2)cc1
Answer: b. CC(=O)Nc1ccc(N2CCCC2)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#}
CC(=O)Nc1ccc(N2CCCC2)cc1
CC(=O)Nc1ccc(N2CCCC2)cc1
N-(4-pyrrolidin-1-ylphenyl)acetamide