Task: Answer the multiple choice question.
Question: Which compound exhibits a 8.954\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] COc1ccc(NC(=O)c2cccc(NS(=O)(=O)c3ccccc3)c2)cc1
[b] O=C(C[n+]1ccc(-c2nnc3n2CCC3)cc1)c1ccc(Cl)c(Cl)c1.[Br-]
Answer: a. COc1ccc(NC(=O)c2cccc(NS(=O)(=O)c3ccccc3)c2)cc1
{#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#}
COc1ccc(NC(=O)c2cccc(NS(=O)(=O)c3ccccc3)c2)cc1
COc1ccc(NC(=O)c2cccc(NS(=O)(=O)c3ccccc3)c2)cc1
3-(benzenesulfonamido)-N-(4-methoxyphenyl)benzamide