Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CCOC(=O)Cn1c(-c2nonc2NC(=O)c2ccccc2F)nc2ccccc21?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] 0.439
[b] 10.512
[c] 5.518
Answer: b. 10.512\%.
{#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)Cn1c(-c2nonc2NC(=O)c2ccccc2F)nc2ccccc21
CCOC(=O)Cn1c(-c2nonc2NC(=O)c2ccccc2F)nc2ccccc21
ethyl 2-[2-[4-[(2-fluorobenzoyl)amino]-1,2,5-oxadiazol-3-yl]benzimidazol-1-yl]acetate