Problem statement: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES COCCNC(=O)CCc1c(C)nc2nc(-c3cc(OC)cc(OC)c3)nn2c1C?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
(a) -1.726
(b) 2.117
Answer: a. -1.726%.
{#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)CCc1c(C)nc2nc(-c3cc(OC)cc(OC)c3)nn2c1C
COCCNC(=O)CCc1c(C)nc2nc(-c3cc(OC)cc(OC)c3)nn2c1C
3-[2-(3,5-dimethoxyphenyl)-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl]-N-(2-methoxyethyl)propanamide