Problem statement: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES CCOC(=O)C(=O)C1=CN(Cc2ccccc2)C=C(C#N)C1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: -4.069
b: 9.582
c: 13.856
d: 18.031
e: -1.228
Answer: d. 18.031%.
{#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)C(=O)C1=CN(Cc2ccccc2)C=C(C#N)C1
CCOC(=O)C(=O)C1=CN(Cc2ccccc2)C=C(C#N)C1
ethyl 2-(1-benzyl-5-cyano-4H-pyridin-3-yl)-2-oxoacetate