Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES O=C1CN(c2ccc(C(F)(F)F)cc2[N+](=O)[O-])CC2OCCN12?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) 10.092
b.) 12.856
c.) -4.367
d.) 7.306
e.) 13.158
Answer: c. -4.367\%.
{#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}.
O=C1CN(c2ccc(C(F)(F)F)cc2[N+](=O)[O-])CC2OCCN12
O=C1CN(c2ccc(C(F)(F)F)cc2[N+](=O)[O-])CC2OCCN12
oxido-oxo-[2-(5-oxo-3,6,8,8a-tetrahydro-2H-[1,3]oxazolo[3,2-a]pyrazin-7-yl)-5-(trifluoromethyl)phenyl]azanium