Task: Answer the multiple-choice question.
Question: Which drug exhibits a 21.581% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) Nc1ccc(S(=O)(=O)Nc2nc(-c3ccccc3)cc(-c3ccccc3)n2)cc1
b) CN(C)c1cccc(NC(=O)CCc2ccccc2)c1
Answer: a. Nc1ccc(S(=O)(=O)Nc2nc(-c3ccccc3)cc(-c3ccccc3)n2)cc1
{#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#}
Nc1ccc(S(=O)(=O)Nc2nc(-c3ccccc3)cc(-c3ccccc3)n2)cc1
Nc1ccc(S(=O)(=O)Nc2nc(-c3ccccc3)cc(-c3ccccc3)n2)cc1
4-amino-N-(4,6-diphenylpyrimidin-2-yl)benzenesulfonamide