Problem statement: Answer the multiple choice question.
Query: Which compound has a 8.277% 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)Cn1c(-c2ccccc2)ccc(C#N)c1=O
b) Cc1cc(NS(=O)(=O)N(C)C)ccc1C(C)C
Answer: a. CCOC(=O)Cn1c(-c2ccccc2)ccc(C#N)c1=O
{#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)Cn1c(-c2ccccc2)ccc(C#N)c1=O
CCOC(=O)Cn1c(-c2ccccc2)ccc(C#N)c1=O
ethyl 2-(3-cyano-2-oxo-6-phenylpyridin-1-yl)acetate