Task: Answer the MCQ question.
Query: Which compound exhibits a 17.155\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a CCOC(=O)Cc1csc(NC(=O)CSc2nnnn2-c2ccc(F)cc2)n1
b COC(=O)COc1ccc(S(=O)(=O)Nc2ccc3c(c2)OCCO3)cc1C
Answer: b. COC(=O)COc1ccc(S(=O)(=O)Nc2ccc3c(c2)OCCO3)cc1C
{#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#}
COC(=O)COc1ccc(S(=O)(=O)Nc2ccc3c(c2)OCCO3)cc1C
COC(=O)COc1ccc(S(=O)(=O)Nc2ccc3c(c2)OCCO3)cc1C
methyl 2-[4-(2,3-dihydro-1,4-benzodioxin-6-ylsulfamoyl)-2-methylphenoxy]acetate