Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES CCOC(=O)Cn1nnnc1CN(Cc1ccccc1)Cc1cc2cc(CC)ccc2[nH]c1=O?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a. -11.168
b. 15.405
c. -11.374
Answer: a. -11.168%.
{#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}.
CCOC(=O)Cn1nnnc1CN(Cc1ccccc1)Cc1cc2cc(CC)ccc2[nH]c1=O
CCOC(=O)Cn1nnnc1CN(Cc1ccccc1)Cc1cc2cc(CC)ccc2[nH]c1=O
ethyl 2-[5-[[benzyl-[(6-ethyl-2-oxo-1H-quinolin-3-yl)methyl]amino]methyl]tetrazol-1-yl]acetate