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)C1C(=O)OC2(CCCCC2)C1C(=O)OCC?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a 6.625
b 1.817
c -19.250
d 16.767
Answer: a. 6.625%.
{#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)C1C(=O)OC2(CCCCC2)C1C(=O)OCC
CCOC(=O)C1C(=O)OC2(CCCCC2)C1C(=O)OCC
diethyl 2-oxo-1-oxaspiro[4.5]decane-3,4-dicarboxylate