I'm looking for a cheap restaurant in the west.
name is tnahh binh
Pardon?  Is that the name of a restaurant?
Yes, there is a Vietnamese restaurant in the west called Thanh Binh.
What is the address and phone number?
The address for the vietnamese restaurant Thanh Binh is 17 Magdalene Street City Centre and their phone number is 01223 362456.
Thank you goodbye. 
Thank you for using the Cambridge restaurant system. Goodbye.