Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 12.020% 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] CCOC(=O)Cc1cc(=O)n2[nH]c(C)c(-c3ccccc3OC)c2n1
[b] CC1(C)CC(=O)c2cnc(NC(=O)C3CCCC3)nc2C1
Answer: a. CCOC(=O)Cc1cc(=O)n2[nH]c(C)c(-c3ccccc3OC)c2n1
{#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#}
CCOC(=O)Cc1cc(=O)n2[nH]c(C)c(-c3ccccc3OC)c2n1
CCOC(=O)Cc1cc(=O)n2[nH]c(C)c(-c3ccccc3OC)c2n1
ethyl 2-[3-(2-methoxyphenyl)-2-methyl-7-oxo-1H-pyrazolo[1,5-a]pyrimidin-5-yl]acetate