Task: Answer the multiple-choice question.
Query: Which drug exhibits a 4.161% 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) O=C(CN1C(=O)NC2(CCCC2)C1=O)OCc1ccc(Cl)c(Cl)c1
(b) CN1C2CCC1CC(NS(=O)(=O)c1ccc(C#N)cc1)C2
Answer: b. CN1C2CCC1CC(NS(=O)(=O)c1ccc(C#N)cc1)C2
{#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#}
CN1C2CCC1CC(NS(=O)(=O)c1ccc(C#N)cc1)C2
CN1C2CCC1CC(NS(=O)(=O)c1ccc(C#N)cc1)C2
4-cyano-N-(8-methyl-8-azabicyclo[3.2.1]octan-3-yl)benzenesulfonamide