Task: Answer the MCQ question.
Question: Which drug exhibits a -69.989% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. COc1cccc(CCN2CCC(CNS(=O)(=O)c3cc(-c4cc(C)no4)ccc3C)CC2)c1
b. Cc1ccc(F)cc1NC(=O)c1ccc(NS(=O)(=O)c2ccc(Br)s2)cc1
Answer: b. Cc1ccc(F)cc1NC(=O)c1ccc(NS(=O)(=O)c2ccc(Br)s2)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#}
Cc1ccc(F)cc1NC(=O)c1ccc(NS(=O)(=O)c2ccc(Br)s2)cc1
Cc1ccc(F)cc1NC(=O)c1ccc(NS(=O)(=O)c2ccc(Br)s2)cc1
4-[(5-bromothiophen-2-yl)sulfonylamino]-N-(5-fluoro-2-methylphenyl)benzamide