Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCOC(=O)Cn1c(=NC(=O)C2COc3ccccc3O2)sc2cc(S(N)(=O)=O)ccc21?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
(a) 8.737
(b) 13.285
Answer: a. 8.737\%.
{#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(=NC(=O)C2COc3ccccc3O2)sc2cc(S(N)(=O)=O)ccc21
CCOC(=O)Cn1c(=NC(=O)C2COc3ccccc3O2)sc2cc(S(N)(=O)=O)ccc21
ethyl 2-[2-(2,3-dihydro-1,4-benzodioxine-3-carbonylimino)-6-sulfamoyl-1,3-benzothiazol-3-yl]acetate