Problem statement: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES COc1cc([N+](=O)[O-])ccc1NC(=O)C[n+]1cccc(C)c1.[Cl-]?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a) 11.628
b) 10.571
Answer: b. 10.571\%.
{#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}.
COc1cc([N+](=O)[O-])ccc1NC(=O)C[n+]1cccc(C)c1.[Cl-]
COc1cc([N+](=O)[O-])ccc1NC(=O)C[n+]1cccc(C)c1.[Cl-]
N-(2-methoxy-4-nitrophenyl)-2-(3-methylpyridin-1-ium-1-yl)acetamide;chloride