A compound with IR absorption bands near 1700cm^{-1}; 2600cm^{-1} to 3500cm^{-1} regions also has an 'H NMR signal between 10 and 11 ppm, as well as a ¹³C NMR signal near 182 ppm. What would it most likely be?
A) a carboxylic acid
B) a Ketone
C) an alcohol
D) an aldehyde