Problem statement: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a drug with the SMILES COc1cc(/C=C/c2ccc3c([N+](=O)[O-])cccc3n2)ccc1OCC(=O)O?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a.) -48.876
b.) 2.250
c.) -36.544
d.) 0.087
Answer: b. 2.250%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
COc1cc(/C=C/c2ccc3c([N+](=O)[O-])cccc3n2)ccc1OCC(=O)O
COc1cc(/C=C/c2ccc3c([N+](=O)[O-])cccc3n2)ccc1OCC(=O)O
2-[2-methoxy-4-[(E)-2-(5-nitroquinolin-2-yl)ethenyl]phenoxy]acetic acid