Task: Answer the multiple choice question.
Query: Which drug exhibits a 3.422% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. Cc1ccc(C)c(NC(=O)Cn2c([N+](=O)[O-])cnc2C)c1
b. CCOc1ccccc1NC(=O)COC(=O)C1CC1
Answer: b. CCOc1ccccc1NC(=O)COC(=O)C1CC1
{#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#}
CCOc1ccccc1NC(=O)COC(=O)C1CC1
CCOc1ccccc1NC(=O)COC(=O)C1CC1
[2-(2-ethoxyanilino)-2-oxoethyl] cyclopropanecarboxylate