Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at 10uM of a compound with the SMILES Nc1nc(Nc2cccc(Cl)c2)nc(NCc2ccco2)c1[N+](=O)[O-]?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
(a) 14.191
(b) 13.171
(c) 9.924
(d) -14.197
Answer: a. 14.191%.
{#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(Nc2cccc(Cl)c2)nc(NCc2ccco2)c1[N+](=O)[O-]
Nc1nc(Nc2cccc(Cl)c2)nc(NCc2ccco2)c1[N+](=O)[O-]
[6-amino-2-(3-chloroanilino)-4-(furan-2-ylmethylamino)pyrimidin-5-yl]-oxido-oxoazanium