Task: Answer the multiple-choice question.
Question: Which compound has a 14.182\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. CCOC(=O)c1ccc(NC(=O)c2c(O)[nH]c(=O)[nH]c2=O)cc1
b. COc1ccc(NC(=O)c2cc(-c3ccccc3)on2)cc1
Answer: a. CCOC(=O)c1ccc(NC(=O)c2c(O)[nH]c(=O)[nH]c2=O)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#}
CCOC(=O)c1ccc(NC(=O)c2c(O)[nH]c(=O)[nH]c2=O)cc1
CCOC(=O)c1ccc(NC(=O)c2c(O)[nH]c(=O)[nH]c2=O)cc1
ethyl 4-[(6-hydroxy-2,4-dioxo-1H-pyrimidine-5-carbonyl)amino]benzoate