Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES CCCN1CCN(CCCNC(=O)Cn2ncc3c4ccccc4n(C)c3c2=O)CC1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) -6.553
b) -19.940
c) 7.897
d) -56.558
e) 13.558
Answer: d. -56.558%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
CCCN1CCN(CCCNC(=O)Cn2ncc3c4ccccc4n(C)c3c2=O)CC1
CCCN1CCN(CCCNC(=O)Cn2ncc3c4ccccc4n(C)c3c2=O)CC1
2-(5-methyl-4-oxopyridazino[4,5-b]indol-3-yl)-N-[3-(4-propylpiperazin-1-yl)propyl]acetamide