Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 1.157% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: CCN(C(=O)CN1CCN(c2cccc(Cl)c2)CC1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
b: O=C(Nc1cccc(NC(=O)c2ccccc2Cl)c1)c1ccc([N+](=O)[O-])o1
Answer: a. CCN(C(=O)CN1CCN(c2cccc(Cl)c2)CC1)c1c(N)n(Cc2ccccc2)c(=O)[nH]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(C(=O)CN1CCN(c2cccc(Cl)c2)CC1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
CCN(C(=O)CN1CCN(c2cccc(Cl)c2)CC1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
N-(6-amino-1-benzyl-2,4-dioxopyrimidin-5-yl)-2-[4-(3-chlorophenyl)piperazin-1-yl]-N-ethylacetamide