Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCCCN(CCCNc1ncnc2nc[nH]c12)c1ccccc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. 7.388
b. 9.093
c. -0.533
d. -2.595
e. 12.244
Answer: a. 7.388\%.
{#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}.
CCCCN(CCCNc1ncnc2nc[nH]c12)c1ccccc1
CCCCN(CCCNc1ncnc2nc[nH]c12)c1ccccc1
N'-butyl-N'-phenyl-N-(7H-purin-6-yl)propane-1,3-diamine