Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES CC(=O)Nc1ccc(CN2CCN(CC(C)C)C(CCO)C2)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: 15.128
b: 8.732
c: 8.576
d: 9.116
Answer: d. 9.116\%.
{#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)Nc1ccc(CN2CCN(CC(C)C)C(CCO)C2)cc1
CC(=O)Nc1ccc(CN2CCN(CC(C)C)C(CCO)C2)cc1
N-[4-[[3-(2-hydroxyethyl)-4-(2-methylpropyl)piperazin-1-yl]methyl]phenyl]acetamide