Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCOc1ccc(N2C(=O)C(=O)/C(=C(/O)c3ccccc3)C2c2ccccc2[N+](=O)[O-])cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a. 5.649
b. 13.037
c. 12.523
d. 14.979
Answer: d. 14.979\%.
{#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(N2C(=O)C(=O)/C(=C(/O)c3ccccc3)C2c2ccccc2[N+](=O)[O-])cc1
CCOc1ccc(N2C(=O)C(=O)/C(=C(/O)c3ccccc3)C2c2ccccc2[N+](=O)[O-])cc1
(4E)-1-(4-ethoxyphenyl)-4-[hydroxy(phenyl)methylidene]-5-(2-nitrophenyl)pyrrolidine-2,3-dione