Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CCn1c(=O)c([N+](=O)[O-])c(N2CCN(Cc3ccc4c(c3)OCO4)CC2)c2ccccc21?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
(a) 0.793
(b) 3.698
(c) 10.452
Answer: c. 10.452\%.
{#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}.
CCn1c(=O)c([N+](=O)[O-])c(N2CCN(Cc3ccc4c(c3)OCO4)CC2)c2ccccc21
CCn1c(=O)c([N+](=O)[O-])c(N2CCN(Cc3ccc4c(c3)OCO4)CC2)c2ccccc21
4-[4-(1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]-1-ethyl-3-nitroquinolin-2-one