Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 15.859\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) Cc1cc(C)cc(NS(=O)(=O)c2ccc(F)cc2)c1
(b) CCOc1ccc(NC(=O)c2ccc(F)cc2F)cc1
Answer: b. CCOc1ccc(NC(=O)c2ccc(F)cc2F)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#}
CCOc1ccc(NC(=O)c2ccc(F)cc2F)cc1
CCOc1ccc(NC(=O)c2ccc(F)cc2F)cc1
N-(4-ethoxyphenyl)-2,4-difluorobenzamide