Task: Answer the multiple choice question.
Query: Which drug has a 5.502\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: CCOc1ccc(NC(N)=O)cc1OCC
b: CCS(=O)(=O)c1ccc(O)c(NC(=O)COc2ccc(C)cc2)c1
c: Clc1cccc(Nc2nc(-c3cccnc3)cs2)c1
Answer: b. CCS(=O)(=O)c1ccc(O)c(NC(=O)COc2ccc(C)cc2)c1
{#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#}
CCS(=O)(=O)c1ccc(O)c(NC(=O)COc2ccc(C)cc2)c1
CCS(=O)(=O)c1ccc(O)c(NC(=O)COc2ccc(C)cc2)c1
N-(5-ethylsulfonyl-2-hydroxyphenyl)-2-(4-methylphenoxy)acetamide