Problem statement: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES COCCN1CCN(Cc2nc(Cc3ccc(OC)c(OC)c3)no2)CC1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a: 7.262
b: -0.057
Answer: a. 7.262\%.
{#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}.
COCCN1CCN(Cc2nc(Cc3ccc(OC)c(OC)c3)no2)CC1
COCCN1CCN(Cc2nc(Cc3ccc(OC)c(OC)c3)no2)CC1
3-[(3,4-dimethoxyphenyl)methyl]-5-[[4-(2-methoxyethyl)piperazin-1-yl]methyl]-1,2,4-oxadiazole