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 compound with the SMILES Cc1ccc2cccc(OCc3cccc([N+](=O)[O-])c3)c2n1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: 7.242
b: -2.979
c: 2.412
d: 5.185
e: -0.294
Answer: a. 7.242\%.
{#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}.
Cc1ccc2cccc(OCc3cccc([N+](=O)[O-])c3)c2n1
Cc1ccc2cccc(OCc3cccc([N+](=O)[O-])c3)c2n1
2-methyl-8-[(3-nitrophenyl)methoxy]quinoline