Problem statement: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES COc1cc(CNc2nc(C)c([N+](=O)[O-])c(C)c2C#N)cc(OC)c1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. 13.721
b. 6.915
c. 1.691
d. -0.310
e. 14.201
Answer: e. 14.201\%.
{#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}.
COc1cc(CNc2nc(C)c([N+](=O)[O-])c(C)c2C#N)cc(OC)c1
COc1cc(CNc2nc(C)c([N+](=O)[O-])c(C)c2C#N)cc(OC)c1
2-[(3,5-dimethoxyphenyl)methylamino]-4,6-dimethyl-5-nitropyridine-3-carbonitrile