Task: 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 O=[N+]([O-])c1ccc(-c2ccc(/C=N/n3cnnc3)o2)c(Br)c1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a. 15.052
b. 4.136
c. 9.736
d. 20.961
Answer: b. 4.136\%.
{#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}.
O=[N+]([O-])c1ccc(-c2ccc(/C=N/n3cnnc3)o2)c(Br)c1
O=[N+]([O-])c1ccc(-c2ccc(/C=N/n3cnnc3)o2)c(Br)c1
(E)-1-[5-(2-bromo-4-nitrophenyl)furan-2-yl]-N-(1,2,4-triazol-4-yl)methanimine