Task: Answer the multiple choice question.
Query: What is the hERG inhibition at 1uM of a compound with the SMILES CC(C)C(=O)Nc1ccc(NC(=O)c2ccc([N+](=O)[O-])cc2Cl)cc1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a) 8.542
b) 8.681
Answer: b. 8.681\%.
{#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}.
CC(C)C(=O)Nc1ccc(NC(=O)c2ccc([N+](=O)[O-])cc2Cl)cc1
CC(C)C(=O)Nc1ccc(NC(=O)c2ccc([N+](=O)[O-])cc2Cl)cc1
2-chloro-N-[4-(2-methylpropanoylamino)phenyl]-4-nitrobenzamide