Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES COCCCNC(=O)CCn1c(=O)c2ccccc2n(Cc2cccc([N+](=O)[O-])c2)c1=O?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] 16.140
[b] 4.210
[c] -2.203
[d] -16.484
Answer: d. -16.484\%.
{#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}.
COCCCNC(=O)CCn1c(=O)c2ccccc2n(Cc2cccc([N+](=O)[O-])c2)c1=O
COCCCNC(=O)CCn1c(=O)c2ccccc2n(Cc2cccc([N+](=O)[O-])c2)c1=O
N-(3-methoxypropyl)-3-[1-[(3-nitrophenyl)methyl]-2,4-dioxoquinazolin-3-yl]propanamide