Task: Answer the multiple choice question.
Question: What is the hERG inhibition at 1uM of a drug with the SMILES CCOC(CCn1c(SCc2ccc([N+](=O)[O-])cc2)nc2ccccc2c1=O)OCC?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) 7.825
b.) 2.854
c.) 18.874
d.) 4.067
e.) 17.617
Answer: d. 4.067\%.
{#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}.
CCOC(CCn1c(SCc2ccc([N+](=O)[O-])cc2)nc2ccccc2c1=O)OCC
CCOC(CCn1c(SCc2ccc([N+](=O)[O-])cc2)nc2ccccc2c1=O)OCC
3-(3,3-diethoxypropyl)-2-[(4-nitrophenyl)methylsulfanyl]quinazolin-4-one