Task: Answer the multiple choice question.
Query: Which drug has a 20.787% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) CCc1nnc(NS(=O)(=O)c2ccc(NC(=O)CCC(=O)O)cc2)s1
b.) COc1ccc(Br)cc1CN1CCCCCC1
Answer: a. CCc1nnc(NS(=O)(=O)c2ccc(NC(=O)CCC(=O)O)cc2)s1
{#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#}
CCc1nnc(NS(=O)(=O)c2ccc(NC(=O)CCC(=O)O)cc2)s1
CCc1nnc(NS(=O)(=O)c2ccc(NC(=O)CCC(=O)O)cc2)s1
4-[4-[(5-ethyl-1,3,4-thiadiazol-2-yl)sulfamoyl]anilino]-4-oxobutanoic acid