Problem statement: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CC(=O)Nc1ccc(N2CCC(C)CC2)c([N+](=O)[O-])c1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. 17.453
b. -8.079
c. 18.874
d. 3.965
e. 7.464
Answer: e. 7.464\%.
{#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}.
CC(=O)Nc1ccc(N2CCC(C)CC2)c([N+](=O)[O-])c1
CC(=O)Nc1ccc(N2CCC(C)CC2)c([N+](=O)[O-])c1
N-[4-(4-methylpiperidin-1-yl)-3-nitrophenyl]acetamide