Problem statement: Answer the MCQ question.
Question: What is the hERG inhibition at 1uM of a drug with the SMILES O=C(O)c1cc(-c2cccc([N+](=O)[O-])c2)n[nH]1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a 12.428
b 4.560
c 11.136
d 8.047
e 7.750
Answer: e. 7.750\%.
{#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(O)c1cc(-c2cccc([N+](=O)[O-])c2)n[nH]1
O=C(O)c1cc(-c2cccc([N+](=O)[O-])c2)n[nH]1
[3-(5-carboxy-1H-pyrazol-3-yl)phenyl]-oxido-oxoazanium