Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES CCOC(=O)C1CCN(C(=O)CN2C(=O)COc3ccc(C(C)(C)C)cc32)CC1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a. -19.328
b. -37.118
c. 3.163
Answer: a. -19.328%.
{#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)C1CCN(C(=O)CN2C(=O)COc3ccc(C(C)(C)C)cc32)CC1
CCOC(=O)C1CCN(C(=O)CN2C(=O)COc3ccc(C(C)(C)C)cc32)CC1
ethyl 1-[2-(6-tert-butyl-3-oxo-1,4-benzoxazin-4-yl)acetyl]piperidine-4-carboxylate