Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES CCOC(=O)C1CCc2sc(N)c(C#N)c21?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a. -31.648
b. 19.600
Answer: b. 19.600%.
{#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)C1CCc2sc(N)c(C#N)c21
CCOC(=O)C1CCc2sc(N)c(C#N)c21
ethyl 2-amino-3-cyano-5,6-dihydro-4H-cyclopenta[b]thiophene-4-carboxylate