Task: Answer the MCQ question.
Question: What is the hERG inhibition at 10uM of a drug with the SMILES COCc1cc(C)nc(NC2CC(C)(C)NC(C)(C)C2)c1C#N?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
(a) 12.181
(b) 12.709
(c) 3.054
Answer: b. 12.709%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
COCc1cc(C)nc(NC2CC(C)(C)NC(C)(C)C2)c1C#N
COCc1cc(C)nc(NC2CC(C)(C)NC(C)(C)C2)c1C#N
4-(methoxymethyl)-6-methyl-2-[(2,2,6,6-tetramethylpiperidin-4-yl)amino]pyridine-3-carbonitrile