Problem statement: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES Nc1ncnc(Oc2cccc(C(F)(F)F)c2)c1[N+](=O)[O-]?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a.) -0.217
b.) -1.456
Answer: a. -0.217%.
{#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}.
Nc1ncnc(Oc2cccc(C(F)(F)F)c2)c1[N+](=O)[O-]
Nc1ncnc(Oc2cccc(C(F)(F)F)c2)c1[N+](=O)[O-]
[4-amino-6-[3-(trifluoromethyl)phenoxy]pyrimidin-5-yl]-oxido-oxoazanium