Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES Cc1nn(CC(=O)NCc2ccc(C(=O)O)cc2)c(C)c1[N+](=O)[O-]?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a: 13.162
b: -12.738
Answer: a. 13.162\%.
{#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}.
Cc1nn(CC(=O)NCc2ccc(C(=O)O)cc2)c(C)c1[N+](=O)[O-]
Cc1nn(CC(=O)NCc2ccc(C(=O)O)cc2)c(C)c1[N+](=O)[O-]
4-[[[2-(3,5-dimethyl-4-nitropyrazol-1-yl)acetyl]amino]methyl]benzoic acid