Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES CC(=O)C1=C(O)C(=O)N(CCCN2CCOCC2)C1c1ccccc1[N+](=O)[O-]?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
(a) 14.615
(b) -34.885
(c) 23.160
Answer: a. 14.615%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
CC(=O)C1=C(O)C(=O)N(CCCN2CCOCC2)C1c1ccccc1[N+](=O)[O-]
CC(=O)C1=C(O)C(=O)N(CCCN2CCOCC2)C1c1ccccc1[N+](=O)[O-]
3-acetyl-4-hydroxy-1-(3-morpholin-4-ylpropyl)-2-(2-nitrophenyl)-2H-pyrrol-5-one