I am looking for a college in the centre of cambridge There are several colleges in the center. May I suggest Saint Catharine's College? OK, that sounds like a good idea. How much does it cost to visit? The admission is free! May I have the postcode, please? Yes, the postcode is cb21rl. Is there any thing else I can help you with? Yes, I would like an expensive Vietnamese Restaurant in the Centre. Sorry, I couldn't find any restaurants matching your requirements. Are there any restaurants that serve italian food in the area? There are 4 available, can i recommend, stazione restaurant and coffee bar? Sure that sounds good. I want to book a table for 2 people at 12:45 on Tuesday. Reference number is : A4RXHHPX . Is there anything else?