Problem statement: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES O=C(N/N=C/c1ccc2ncccc2c1)c1cccc([N+](=O)[O-])c1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a.) 15.265
b.) 15.051
c.) 16.168
d.) 18.181
Answer: a. 15.265\%.
{#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(N/N=C/c1ccc2ncccc2c1)c1cccc([N+](=O)[O-])c1
O=C(N/N=C/c1ccc2ncccc2c1)c1cccc([N+](=O)[O-])c1
3-nitro-N-[(E)-quinolin-6-ylmethylideneamino]benzamide