Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES O=[N+]([O-])C12CNCN(CN(Cc3ccccc3)C1)C2?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) 17.950
(b) 7.464
(c) -72.153
(d) 13.972
(e) -3.966
Answer: b. 7.464%.
{#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}.
O=[N+]([O-])C12CNCN(CN(Cc3ccccc3)C1)C2
O=[N+]([O-])C12CNCN(CN(Cc3ccccc3)C1)C2
3-benzyl-5-nitro-1,3,7-triazabicyclo[3.3.1]nonane