Problem statement: 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 CCOC(=O)c1cn(CC)c2cc(F)c(F)cc2c1=O?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a.) 15.564
b.) -2.746
c.) 10.380
Answer: a. 15.564\%.
{#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(=O)c1cn(CC)c2cc(F)c(F)cc2c1=O
CCOC(=O)c1cn(CC)c2cc(F)c(F)cc2c1=O
ethyl 1-ethyl-6,7-difluoro-4-oxoquinoline-3-carboxylate