Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 9.980\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) Cc1ccc(CN2CCS(=O)(=O)CC2)o1
(b) COC(=O)c1ccc(COc2ncnc3sccc23)cc1
(c) CCc1cc2c(N3CCCCC3)ncnc2s1.Cl
Answer: a. Cc1ccc(CN2CCS(=O)(=O)CC2)o1
{#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#}
Cc1ccc(CN2CCS(=O)(=O)CC2)o1
Cc1ccc(CN2CCS(=O)(=O)CC2)o1
4-[(5-methylfuran-2-yl)methyl]-1,4-thiazinane 1,1-dioxide