Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES Cc1ccc(C)c(NC(=O)Cn2c([N+](=O)[O-])cnc2C)c1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
(a) 19.933
(b) 15.918
Answer: a. 19.933\%.
{#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}.
Cc1ccc(C)c(NC(=O)Cn2c([N+](=O)[O-])cnc2C)c1
Cc1ccc(C)c(NC(=O)Cn2c([N+](=O)[O-])cnc2C)c1
N-(2,5-dimethylphenyl)-2-(2-methyl-5-nitroimidazol-1-yl)acetamide