Problem statement: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES COCCOC(=O)C1=C(C)N(c2ccccc2)C(=O)NC1c1cccc([N+](=O)[O-])c1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. 18.423
b. 14.614
c. 3.927
d. -1.959
e. 7.715
Answer: c. 3.927\%.
{#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}.
COCCOC(=O)C1=C(C)N(c2ccccc2)C(=O)NC1c1cccc([N+](=O)[O-])c1
COCCOC(=O)C1=C(C)N(c2ccccc2)C(=O)NC1c1cccc([N+](=O)[O-])c1
2-methoxyethyl 4-methyl-6-(3-nitrophenyl)-2-oxo-3-phenyl-1,6-dihydropyrimidine-5-carboxylate