Problem statement: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES COCCCN1C(=O)C(=O)/C(=C(/O)c2ccc(OCC(C)C)cc2C)C1c1cccnc1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a.) 8.366
b.) -0.684
Answer: b. -0.684\%.
{#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}.
(4E)-4-[hydroxy-[2-methyl-4-(2-methylpropoxy)phenyl]methylidene]-1-(3-methoxypropyl)-5-pyridin-3-ylpyrrolidine-2,3-dione