Problem statement: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CCCCN(CCCC)CCNC(=O)c1ccc2nc(-c3ccccc3NC(C)=O)c(=O)[nH]c2c1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a) 6.668
b) 13.560
Answer: b. 13.560\%.
{#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(CCCC)CCNC(=O)c1ccc2nc(-c3ccccc3NC(C)=O)c(=O)[nH]c2c1
CCCCN(CCCC)CCNC(=O)c1ccc2nc(-c3ccccc3NC(C)=O)c(=O)[nH]c2c1
2-(2-acetamidophenyl)-N-[2-(dibutylamino)ethyl]-3-oxo-4H-quinoxaline-6-carboxamide