Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES CNC(=O)Cn1ncc2c3ccccc3n(C)c2c1=O?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a: 5.601
b: 12.364
Answer: b. 12.364%.
{#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}.
CNC(=O)Cn1ncc2c3ccccc3n(C)c2c1=O
CNC(=O)Cn1ncc2c3ccccc3n(C)c2c1=O
N-methyl-2-(5-methyl-4-oxopyridazino[4,5-b]indol-3-yl)acetamide