Task: Answer the multiple choice question.
Query: Which compound has a -1.244% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) CS(=O)(=O)c1ccc(Cl)c(NC(=O)c2cccc(Br)c2)c1
(b) Cc1nn(CC(=O)Nc2cccc(C(F)(F)F)c2)c(=O)c2cccn12
Answer: a. CS(=O)(=O)c1ccc(Cl)c(NC(=O)c2cccc(Br)c2)c1
{#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#}
CS(=O)(=O)c1ccc(Cl)c(NC(=O)c2cccc(Br)c2)c1
CS(=O)(=O)c1ccc(Cl)c(NC(=O)c2cccc(Br)c2)c1
3-bromo-N-(2-chloro-5-methylsulfonylphenyl)benzamide