Problem statement: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES Nc1nc(NCc2ccccc2)nc(NCc2ccccc2)c1[N+](=O)[O-]?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] 15.873
[b] 7.995
[c] 16.224
Answer: c. 16.224%.
{#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}.
Nc1nc(NCc2ccccc2)nc(NCc2ccccc2)c1[N+](=O)[O-]
Nc1nc(NCc2ccccc2)nc(NCc2ccccc2)c1[N+](=O)[O-]
2-N,4-N-dibenzyl-5-nitropyrimidine-2,4,6-triamine