Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCn1c(=O)c([N+](=O)[O-])c(NCCc2ccccc2)c2ccccc21?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a: 2.995
b: 10.059
c: -9.284
d: 15.055
Answer: d. 15.055\%.
{#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}.
CCn1c(=O)c([N+](=O)[O-])c(NCCc2ccccc2)c2ccccc21
CCn1c(=O)c([N+](=O)[O-])c(NCCc2ccccc2)c2ccccc21
[1-ethyl-2-oxo-4-(2-phenylethylamino)quinolin-3-yl]-oxido-oxoazanium