Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a -6.860% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) CC1Cc2ccccc2N1C(=O)c1ccccc1NS(=O)(=O)c1ccc(Br)cc1
b) CCOC(=O)c1c(-c2ccccc2)oc2ccc(OC)cc12
Answer: a. CC1Cc2ccccc2N1C(=O)c1ccccc1NS(=O)(=O)c1ccc(Br)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#}
CC1Cc2ccccc2N1C(=O)c1ccccc1NS(=O)(=O)c1ccc(Br)cc1
CC1Cc2ccccc2N1C(=O)c1ccccc1NS(=O)(=O)c1ccc(Br)cc1
4-bromo-N-[2-(2-methyl-2,3-dihydroindole-1-carbonyl)phenyl]benzenesulfonamide