Task: Answer the MCQ question.
Query: Which drug has a 16.082\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a CCOc1ccc(NC(=O)CNS(=O)(=O)c2c(C)cc(C)cc2C)cc1
b CCOC(=O)C1SC2(C(F)F)CC1(O)c1c(c(OC)c3occc3c1OC)O2
Answer: a. CCOc1ccc(NC(=O)CNS(=O)(=O)c2c(C)cc(C)cc2C)cc1
{#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#}
CCOc1ccc(NC(=O)CNS(=O)(=O)c2c(C)cc(C)cc2C)cc1
CCOc1ccc(NC(=O)CNS(=O)(=O)c2c(C)cc(C)cc2C)cc1
N-(4-ethoxyphenyl)-2-[(2,4,6-trimethylphenyl)sulfonylamino]acetamide