Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES COCCNC(=O)c1cc2cc3ccc(OC)cc3nc2o1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. 13.882
b. 18.702
c. -0.776
d. 3.082
e. 1.719
Answer: a. 13.882\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__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_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
COCCNC(=O)c1cc2cc3ccc(OC)cc3nc2o1
COCCNC(=O)c1cc2cc3ccc(OC)cc3nc2o1
7-methoxy-N-(2-methoxyethyl)furo[2,3-b]quinoline-2-carboxamide