Teu goes in to see a psychoanalyst, and during one of their sessions he shares a dream with the ...

Teu goes in to see a psychoanalyst, and during one of their sessions he shares a dream with the therapist. I dreamt that I am a kangaroo and that Im hopping up the side of the hill, but each time I get to a certain point, the hill turns to glass, and I slide back down to the bottom. The analyst tells Teu that this dream is a reference to his recent career struggles where he feels that his attempts to climb the ladder at his company are continually being thwarted by events outside of his control. However, there is no way to know whether this interpretation is correct or not. Which concept of critical thinking is this most problematic for?
A) Occams Razor
B) replicability
C) falsifiability
D) extraordinary claims