Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES O=[N+]([O-])c1cccc2n[nH]nc12?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a: -15.570
b: -2.135
c: 1.086
Answer: c. 1.086%.
{#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-])c1cccc2n[nH]nc12
O=[N+]([O-])c1cccc2n[nH]nc12
2H-benzotriazol-4-yl-oxido-oxoazanium