Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES O=[N+]([O-])c1cnc2nc(-c3ccncc3)nn2c1[O-].[Na+]?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a -5.953
b 12.586
c 47.885
d 8.539
Answer: c. 47.885%.
{#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}.
O=[N+]([O-])c1cnc2nc(-c3ccncc3)nn2c1[O-].[Na+]
O=[N+]([O-])c1cnc2nc(-c3ccncc3)nn2c1[O-].[Na+]
sodium;6-nitro-2-pyridin-4-yl-[1,2,4]triazolo[1,5-a]pyrimidin-7-olate