Task: Answer the multiple choice question.
Query: What is the hERG inhibition at 1uM of a drug with the SMILES CCOc1ccc(C(=O)C2CCN(C(=O)c3ccc([N+](=O)[O-])cc3)CC2)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) -81.130
b) -22.118
c) 2.651
d) 20.165
e) 17.563
Answer: a. -81.130\%.
{#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}.
CCOc1ccc(C(=O)C2CCN(C(=O)c3ccc([N+](=O)[O-])cc3)CC2)cc1
CCOc1ccc(C(=O)C2CCN(C(=O)c3ccc([N+](=O)[O-])cc3)CC2)cc1
(4-ethoxyphenyl)-[1-(4-nitrobenzoyl)piperidin-4-yl]methanone