One of two corridors in a legislative building in which members vote (5)

I believe the answer is:

lobby

(Other definitions for lobby that I've seen before include "Group seeking influence" , "Vestibule" , "waiting room" , "Attempt to influence" , "Foyer" .)

I've seen this clue in The Independent.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.