Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES N#Cc1c(NCCO)nc(NCc2ccccc2)c2c1CCN(Cc1ccccc1)C2?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a. -4.525
b. 1.438
c. 8.610
d. 12.544
Answer: a. -4.525\%.
{#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}.
N#Cc1c(NCCO)nc(NCc2ccccc2)c2c1CCN(Cc1ccccc1)C2
N#Cc1c(NCCO)nc(NCc2ccccc2)c2c1CCN(Cc1ccccc1)C2
7-benzyl-1-(benzylamino)-3-(2-hydroxyethylamino)-6,8-dihydro-5H-2,7-naphthyridine-4-carbonitrile