Torsemide (Demadex) is most similar in action to.. Bum etanide - bumex

Torsemide (Demadex) is most similar in action to
A) Spironolactone (Aldactone)
B) Risperidone (Risperdal)
C) Bum etanide (bumex)***
D)Chlorthalidone (Hygroton)
E) Acetazolamide (Diamox).