Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES COC(=O)Cn1c(O)c(N=NC(=O)CNC(=O)c2ccc3c(c2)OCCO3)c2ccccc21?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a 3.621
b 6.401
Answer: a. 3.621%.
{#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}.
COC(=O)Cn1c(O)c(N=NC(=O)CNC(=O)c2ccc3c(c2)OCCO3)c2ccccc21
COC(=O)Cn1c(O)c(N=NC(=O)CNC(=O)c2ccc3c(c2)OCCO3)c2ccccc21
methyl 2-[3-[[2-(2,3-dihydro-1,4-benzodioxine-6-carbonylamino)acetyl]diazenyl]-2-hydroxyindol-1-yl]acetate