Problem statement: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES CCOC(=O)CN(C(=O)Cn1nnc2ccccc21)C(C(=O)NCCOC)c1ccccc1C?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] 7.163
[b] 8.580
[c] 18.321
Answer: b. 8.580%.
{#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}.
CCOC(=O)CN(C(=O)Cn1nnc2ccccc21)C(C(=O)NCCOC)c1ccccc1C
CCOC(=O)CN(C(=O)Cn1nnc2ccccc21)C(C(=O)NCCOC)c1ccccc1C
ethyl 2-[[2-(benzotriazol-1-yl)acetyl]-[2-(2-methoxyethylamino)-1-(2-methylphenyl)-2-oxoethyl]amino]acetate