Problem statement: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES CCOC(=O)CC(=O)CSc1nc(C)nc2c1oc1ccccc12?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a.) 19.720
b.) 17.729
c.) 6.577
Answer: a. 19.720%.
{#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)CC(=O)CSc1nc(C)nc2c1oc1ccccc12
CCOC(=O)CC(=O)CSc1nc(C)nc2c1oc1ccccc12
ethyl 4-[(2-methyl-[1]benzofuro[3,2-d]pyrimidin-4-yl)sulfanyl]-3-oxobutanoate