Problem statement: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES N/C(=N\N=C\c1cccc([N+](=O)[O-])c1)c1nonc1N?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a. -0.358
b. -0.464
c. 12.921
d. 6.885
Answer: d. 6.885\%.
{#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}.
N/C(=N\N=C\c1cccc([N+](=O)[O-])c1)c1nonc1N
N/C(=N\N=C\c1cccc([N+](=O)[O-])c1)c1nonc1N
4-amino-N'-[(E)-(3-nitrophenyl)methylideneamino]-1,2,5-oxadiazole-3-carboximidamide