Task: Answer the multiple choice question.
Query: Which drug exhibits a 22.468% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. CCOC(=O)c1ccccc1NC(=O)c1c(O)c2ccccc2n(CC)c1=O
b. CCN(CC(=O)Nc1c(F)cccc1F)C(=O)CN1C(=O)NC2(CCCC2)C1=O
Answer: b. CCN(CC(=O)Nc1c(F)cccc1F)C(=O)CN1C(=O)NC2(CCCC2)C1=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#}
CCN(CC(=O)Nc1c(F)cccc1F)C(=O)CN1C(=O)NC2(CCCC2)C1=O
CCN(CC(=O)Nc1c(F)cccc1F)C(=O)CN1C(=O)NC2(CCCC2)C1=O
N-[2-(2,6-difluoroanilino)-2-oxoethyl]-2-(2,4-dioxo-1,3-diazaspiro[4.4]nonan-3-yl)-N-ethylacetamide