Task: Answer the MCQ question.
Question: Which drug exhibits a 15.035\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: COc1ccc(CNc2nc3nc(C)cc(C)n3n2)cc1OC
b: CN(C(=O)C1CCN(S(=O)(=O)c2ccccc2)CC1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
Answer: b. CN(C(=O)C1CCN(S(=O)(=O)c2ccccc2)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_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#}
CN(C(=O)C1CCN(S(=O)(=O)c2ccccc2)CC1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
CN(C(=O)C1CCN(S(=O)(=O)c2ccccc2)CC1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
N-(6-amino-1-benzyl-2,4-dioxopyrimidin-5-yl)-1-(benzenesulfonyl)-N-methylpiperidine-4-carboxamide