U: I'm looking for a restaurant in the south serving christmas food. Can you help me?

S: Sorry, I couldn't find any christmas restaurants in the south. Want to try a different kind of food?

U: No, I'd really like cheap Christmas food. How about in a different area?

S: I don't have anything that serves Christmas food and is cheap.

U: What about a place serving Portuguese food?

S: Nandos is a cheap Portuguese restaurant in the south, would like more information about it?

U: Yes, could I get the postcode?

S: Postcode cb17dy.  Their phone and address is 01223327908, Cambridge Leisure Park Clifton Way.  Can I help you with anything else?

U: Yes, can you help me with a cheap guesthouse in the south of town?

S: I have one option for you. It is rosa's bed and breakfast. Would you like a reservation?

U: Does this hotel have a good breakfast menu?
S: The breakfast menu provided to guests at Rosa's Bed and Breakfast is unanimously considered tasty and delicious.