Problem statement: Answer the MCQ question.
Query: Which compound exhibits a -0.158% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] CC(=O)N1c2c(cc(Br)cc2S(=O)(=O)N2CCOCC2)CC1C
[b] COc1ccc(-n2c(N)c(C(=O)NCc3ccco3)sc2=S)cc1
Answer: a. CC(=O)N1c2c(cc(Br)cc2S(=O)(=O)N2CCOCC2)CC1C
{#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#}
CC(=O)N1c2c(cc(Br)cc2S(=O)(=O)N2CCOCC2)CC1C
CC(=O)N1c2c(cc(Br)cc2S(=O)(=O)N2CCOCC2)CC1C
1-(5-bromo-2-methyl-7-morpholin-4-ylsulfonyl-2,3-dihydroindol-1-yl)ethanone