Problem statement: Answer the multiple choice question.
Query: Which compound has a 9.891\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) CCc1c(C)nc(SCC(=O)N2CCCCC2)[nH]c1=O
b.) O=C(CN1CCN(c2ccccc2)CC1)Nc1cccc([N+](=O)[O-])c1
Answer: a. CCc1c(C)nc(SCC(=O)N2CCCCC2)[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#}
CCc1c(C)nc(SCC(=O)N2CCCCC2)[nH]c1=O
CCc1c(C)nc(SCC(=O)N2CCCCC2)[nH]c1=O
5-ethyl-4-methyl-2-(2-oxo-2-piperidin-1-ylethyl)sulfanyl-1H-pyrimidin-6-one