Problem statement: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES O=C(CCc1n[nH]c(=O)[nH]c1=O)Nc1cccc([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. -0.996
b. 1.991
c. 2.429
d. 16.911
e. 9.415
Answer: d. 16.911\%.
{#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=C(CCc1n[nH]c(=O)[nH]c1=O)Nc1cccc([N+](=O)[O-])c1
O=C(CCc1n[nH]c(=O)[nH]c1=O)Nc1cccc([N+](=O)[O-])c1
3-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N-(3-nitrophenyl)propanamide