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 drug with the SMILES O=C(CCC(=O)OCC(=O)c1cccc([N+](=O)[O-])c1)Nc1ccccc1Cl?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) 4.273
b.) 13.737
c.) -1.375
d.) 13.481
Answer: a. 4.273\%.
{#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(CCC(=O)OCC(=O)c1cccc([N+](=O)[O-])c1)Nc1ccccc1Cl
O=C(CCC(=O)OCC(=O)c1cccc([N+](=O)[O-])c1)Nc1ccccc1Cl
[3-[2-[4-(2-chloroanilino)-1,4-dioxobutoxy]acetyl]phenyl]-oxido-oxoazanium