Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CCn1nc(NC(=O)C(C)(C)C)c2cc3cccc(C)c3nc21?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
(a) 12.849
(b) 15.243
(c) 5.399
(d) 5.930
Answer: c. 5.399\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__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_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
CCn1nc(NC(=O)C(C)(C)C)c2cc3cccc(C)c3nc21
CCn1nc(NC(=O)C(C)(C)C)c2cc3cccc(C)c3nc21
N-(1-ethyl-8-methylpyrazolo[3,4-b]quinolin-3-yl)-2,2-dimethylpropanamide