Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES CCOC(=O)Cc1cc(=O)n2[nH]cc(-c3cccc(Br)c3)c2n1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a.) 35.571
b.) -17.782
Answer: a. 35.571%.
{#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)Cc1cc(=O)n2[nH]cc(-c3cccc(Br)c3)c2n1
CCOC(=O)Cc1cc(=O)n2[nH]cc(-c3cccc(Br)c3)c2n1
ethyl 2-[3-(3-bromophenyl)-7-oxo-1H-pyrazolo[1,5-a]pyrimidin-5-yl]acetate