Problem statement: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES COc1ccc(C(=O)C(C)[n+]2ccc(C)c3ccccc32)cc1[N+](=O)[O-].[Br-]?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a -4.333
b 13.508
Answer: b. 13.508\%.
{#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}.
COc1ccc(C(=O)C(C)[n+]2ccc(C)c3ccccc32)cc1[N+](=O)[O-].[Br-]
COc1ccc(C(=O)C(C)[n+]2ccc(C)c3ccccc32)cc1[N+](=O)[O-].[Br-]
1-(4-methoxy-3-nitrophenyl)-2-(4-methylquinolin-1-ium-1-yl)propan-1-one;bromide