Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES Cn1c(N)c(Sc2ccc([N+](=O)[O-])cc2)c(=O)n(C)c1=O?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) 5.014
b.) 10.099
c.) 3.887
d.) 13.526
e.) 13.639
Answer: a. 5.014\%.
{#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}.
Cn1c(N)c(Sc2ccc([N+](=O)[O-])cc2)c(=O)n(C)c1=O
Cn1c(N)c(Sc2ccc([N+](=O)[O-])cc2)c(=O)n(C)c1=O
6-amino-1,3-dimethyl-5-(4-nitrophenyl)sulfanylpyrimidine-2,4-dione