Task: Answer the MCQ question.
Query: What is the hERG inhibition at 10uM of a drug with the SMILES O=C1N=c2ccc([N+](=O)[O-])cc2=C1c1sc(=O)[nH]c1O?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: 14.570
b: 14.043
c: 0.131
Answer: a. 14.570%.
{#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=C1N=c2ccc([N+](=O)[O-])cc2=C1c1sc(=O)[nH]c1O
O=C1N=c2ccc([N+](=O)[O-])cc2=C1c1sc(=O)[nH]c1O
4-hydroxy-5-(5-nitro-2-oxoindol-3-yl)-3H-1,3-thiazol-2-one