Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 13.267% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] CCC(=O)Nc1nc(C)nc(C)c1C(C)=O
[b] CC(C)(C(=O)O)c1ccc(C(O)CCCN2CCC(C(O)(c3ccccc3)c3ccccc3)CC2)cc1.Cl
Answer: a. CCC(=O)Nc1nc(C)nc(C)c1C(C)=O
{#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#}
CCC(=O)Nc1nc(C)nc(C)c1C(C)=O
CCC(=O)Nc1nc(C)nc(C)c1C(C)=O
N-(5-acetyl-2,6-dimethylpyrimidin-4-yl)propanamide