Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CC(=O)NCC1CCCN(c2nc3nonc3nc2N(C)Cc2ccccc2)C1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: 1.667
b: 4.568
c: 11.024
d: 15.316
e: 14.545
Answer: a. 1.667\%.
{#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}.
CC(=O)NCC1CCCN(c2nc3nonc3nc2N(C)Cc2ccccc2)C1
CC(=O)NCC1CCCN(c2nc3nonc3nc2N(C)Cc2ccccc2)C1
N-[[1-[5-[benzyl(methyl)amino]-[1,2,5]oxadiazolo[3,4-b]pyrazin-6-yl]piperidin-3-yl]methyl]acetamide