Task: Answer the MCQ question.
Query: What is the hERG inhibition at 10uM of a drug with the SMILES CCc1nc(NCC(C)C)c(C#N)c2c1COC(C)(C)C2?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
[a] 9.054
[b] 10.143
Answer: a. 9.054%.
{#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}.
CCc1nc(NCC(C)C)c(C#N)c2c1COC(C)(C)C2
CCc1nc(NCC(C)C)c(C#N)c2c1COC(C)(C)C2
8-ethyl-3,3-dimethyl-6-(2-methylpropylamino)-1,4-dihydropyrano[3,4-c]pyridine-5-carbonitrile