Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CCOC(=O)/C=C1\SCC(=O)N1CC(=O)Nc1ccc(OC)c(OC)c1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
(a) 12.171
(b) 4.583
Answer: a. 12.171\%.
{#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)/C=C1\SCC(=O)N1CC(=O)Nc1ccc(OC)c(OC)c1
CCOC(=O)/C=C1\SCC(=O)N1CC(=O)Nc1ccc(OC)c(OC)c1
ethyl (2Z)-2-[3-[2-(3,4-dimethoxyanilino)-2-oxoethyl]-4-oxo-1,3-thiazolidin-2-ylidene]acetate