Solange Is Trying to Recall Her Friend's New Zip Code

Solange is trying to recall her friend's new zip code, which is 14454. She remembers it by saying, "My birthday is September 14th; my father is 45 years old, and my nephew is 4 years old." Apparently, Solange

A) has arranged her friend's zip code so that it can best be stored in the phonological loop.
B) has arranged her friend's zip code so that it can best be stored in the visuospatial sketchpad.
C) has created chunks out of the zip code.
D) is trying to avoid acoustic confusions.