Problem statement: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CCOC(=O)Cc1csc(NC(=O)CSc2nc(N)c3c(C)c(C)sc3n2)n1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
[a] 14.748
[b] -5.184
Answer: b. -5.184\%.
{#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)Cc1csc(NC(=O)CSc2nc(N)c3c(C)c(C)sc3n2)n1
CCOC(=O)Cc1csc(NC(=O)CSc2nc(N)c3c(C)c(C)sc3n2)n1
ethyl 2-[2-[[2-(4-amino-5,6-dimethylthieno[2,3-d]pyrimidin-2-yl)sulfanylacetyl]amino]-1,3-thiazol-4-yl]acetate