Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CCOC(=O)C1CCc2sc(N)c(C#N)c21?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) 19.057
b.) 8.968
c.) 15.218
d.) 6.966
e.) 15.786
Answer: d. 6.966\%.
{#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)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