Problem statement: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES Cc1cccc[n+]1CC(=O)Nc1ccc([N+](=O)[O-])cc1.[Cl-]?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
(a) 6.562
(b) -0.368
(c) 4.244
(d) 28.435
Answer: b. -0.368%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
Cc1cccc[n+]1CC(=O)Nc1ccc([N+](=O)[O-])cc1.[Cl-]
Cc1cccc[n+]1CC(=O)Nc1ccc([N+](=O)[O-])cc1.[Cl-]
2-(2-methylpyridin-1-ium-1-yl)-N-(4-nitrophenyl)acetamide;chloride