Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CCCCn1c(NC(=O)c2ccco2)c(C(=O)OCC)c2nc3ccccc3nc21?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) -22.000
b.) 16.062
c.) -17.704
d.) 7.403
e.) 8.567
Answer: a. -22.000\%.
{#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}.
CCCCn1c(NC(=O)c2ccco2)c(C(=O)OCC)c2nc3ccccc3nc21
CCCCn1c(NC(=O)c2ccco2)c(C(=O)OCC)c2nc3ccccc3nc21
ethyl 1-butyl-2-(furan-2-carbonylamino)pyrrolo[3,2-b]quinoxaline-3-carboxylate