Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 12.330\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a CCOC(=O)C1=C(C)Nc2ncnn2C1c1ccccc1F
b CC(NS(=O)(=O)c1ccc(Br)cc1)c1ccccc1
Answer: b. CC(NS(=O)(=O)c1ccc(Br)cc1)c1ccccc1
{#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#}
CC(NS(=O)(=O)c1ccc(Br)cc1)c1ccccc1
CC(NS(=O)(=O)c1ccc(Br)cc1)c1ccccc1
4-bromo-N-(1-phenylethyl)benzenesulfonamide