Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CCCCNC(=O)C1CC(c2ccccc2[N+](=O)[O-])=NO1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
(a) 14.454
(b) 5.112
(c) 5.315
Answer: a. 14.454\%.
{#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}.
CCCCNC(=O)C1CC(c2ccccc2[N+](=O)[O-])=NO1
CCCCNC(=O)C1CC(c2ccccc2[N+](=O)[O-])=NO1
N-butyl-3-(2-nitrophenyl)-4,5-dihydro-1,2-oxazole-5-carboxamide