Problem statement: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES Cc1ccc(C)c(NC(=O)c2ccc[n+](Cc3ccc([N+](=O)[O-])cc3)c2)c1.[Br-]?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a. 2.381
b. 7.310
Answer: b. 7.310\%.
{#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)c2ccc[n+](Cc3ccc([N+](=O)[O-])cc3)c2)c1.[Br-]
Cc1ccc(C)c(NC(=O)c2ccc[n+](Cc3ccc([N+](=O)[O-])cc3)c2)c1.[Br-]
N-(2,5-dimethylphenyl)-1-[(4-nitrophenyl)methyl]pyridin-1-ium-3-carboxamide;bromide