Problem statement: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCOC(=O)c1c(NC(=O)C2COc3ccccc3O2)sc(C(C)=O)c1C?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 5.354
[b] 12.743
[c] 7.082
[d] 6.320
Answer: c. 7.082\%.
{#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}.
ethyl 5-acetyl-2-(2,3-dihydro-1,4-benzodioxine-3-carbonylamino)-4-methylthiophene-3-carboxylate