Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES COCCNC(=O)CCCn1c(=O)c2cc(OC)c(OC)cc2n(CC(=O)NCCC2=CCCCC2)c1=O?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
(a) 0.020
(b) -2.162
Answer: b. -2.162%.
{#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}.
COCCNC(=O)CCCn1c(=O)c2cc(OC)c(OC)cc2n(CC(=O)NCCC2=CCCCC2)c1=O
COCCNC(=O)CCCn1c(=O)c2cc(OC)c(OC)cc2n(CC(=O)NCCC2=CCCCC2)c1=O
4-[1-[2-[2-(cyclohexen-1-yl)ethylamino]-2-oxoethyl]-6,7-dimethoxy-2,4-dioxoquinazolin-3-yl]-N-(2-methoxyethyl)butanamide