Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=C(Nc1nccs1)c1ccc(-c2cccc([N+](=O)[O-])c2)o1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a) 14.767
b) 4.927
c) 7.164
Answer: a. 14.767\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__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_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
O=C(Nc1nccs1)c1ccc(-c2cccc([N+](=O)[O-])c2)o1
O=C(Nc1nccs1)c1ccc(-c2cccc([N+](=O)[O-])c2)o1
oxido-oxo-[3-[5-(1,3-thiazol-2-ylcarbamoyl)furan-2-yl]phenyl]azanium