Problem statement: Answer the MCQ question.
Question: Which compound has a -39.299% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) O=[N+]([O-])c1ccc2c(c1)nc1n2CCN(C2CCCCC2)C1
b) CCOCC(=O)Nc1ccc(-c2cn3cccnc3n2)cc1
c) CCOCC(=O)Nc1cc(OC)c(Cl)cc1OC
Answer: a. O=[N+]([O-])c1ccc2c(c1)nc1n2CCN(C2CCCCC2)C1
{#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#}
O=[N+]([O-])c1ccc2c(c1)nc1n2CCN(C2CCCCC2)C1
O=[N+]([O-])c1ccc2c(c1)nc1n2CCN(C2CCCCC2)C1
(2-cyclohexyl-3,4-dihydro-1H-pyrazino[1,2-a]benzimidazol-8-yl)-oxido-oxoazanium