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 CC1(C)NC(=O)N(CC(O)COc2ccc([N+](=O)[O-])cc2[N+](=O)[O-])C1=O?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. 7.925
b. 5.059
c. 13.190
d. 12.227
e. -39.596
Answer: a. 7.925\%.
{#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}.
CC1(C)NC(=O)N(CC(O)COc2ccc([N+](=O)[O-])cc2[N+](=O)[O-])C1=O
CC1(C)NC(=O)N(CC(O)COc2ccc([N+](=O)[O-])cc2[N+](=O)[O-])C1=O
3-[3-(2,4-dinitrophenoxy)-2-hydroxypropyl]-5,5-dimethylimidazolidine-2,4-dione