Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a drug with the SMILES COc1ccc(C2/C(=C(/O)c3ccc(Br)cc3)C(=O)C(=O)N2C)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a) -12.670
b) 7.665
c) -53.911
Answer: a. -12.670%.
{#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}.
COc1ccc(C2/C(=C(/O)c3ccc(Br)cc3)C(=O)C(=O)N2C)cc1
COc1ccc(C2/C(=C(/O)c3ccc(Br)cc3)C(=O)C(=O)N2C)cc1
(4Z)-4-[(4-bromophenyl)-hydroxymethylidene]-5-(4-methoxyphenyl)-1-methylpyrrolidine-2,3-dione