Problem statement: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES Nc1ccc2nn(-c3cc([N+](=O)[O-])ccc3O)nc2c1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: 5.113
b: -8.539
c: 2.167
d: 12.256
Answer: d. 12.256%.
{#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}.
Nc1ccc2nn(-c3cc([N+](=O)[O-])ccc3O)nc2c1
Nc1ccc2nn(-c3cc([N+](=O)[O-])ccc3O)nc2c1
2-(5-aminobenzotriazol-2-yl)-4-nitrophenol