Task-oriented dialogue about: restaurant

Hello, I am looking for a restaurant on the west side of town that serves kosher food.
There are no restaurants matching your request. May I help you find a different one?
Ok, how about an Italian restaurant?
There are two Italian restaurants in the west area. la margherita is in the cheap price range. prezzo is in the moderate price range.
What is the phone number for prezzo?
The phone number for prezzo is 01799 521260.
Thank you, goodbye
thank you, goodbye.