Mall booth (5)
I believe the answer is:
kiosk
'mall booth' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for kiosk that I've seen before include "Small sales booth" , "here's where to get tickets" , "Small open shop or telephone booth" , "Small stall" , "Roofed stall; telephone box" .)