Task: Answer the multiple choice question.
Question: What is the hERG inhibition at 1uM of a compound with the SMILES Cn1c(=O)c2c(nc(Sc3ncnn3CC(=O)N3CCOCC3)n2C)n(C)c1=O?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
[a] 11.208
[b] 7.836
Answer: a. 11.208\%.
{#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}.
Cn1c(=O)c2c(nc(Sc3ncnn3CC(=O)N3CCOCC3)n2C)n(C)c1=O
Cn1c(=O)c2c(nc(Sc3ncnn3CC(=O)N3CCOCC3)n2C)n(C)c1=O
1,3,7-trimethyl-8-[[2-(2-morpholin-4-yl-2-oxoethyl)-1,2,4-triazol-3-yl]sulfanyl]purine-2,6-dione