U: i am  looking for information in Cambridge. A a place to dine.

S: which side of town and what is the price range?

U: Moderately priced, in the centre of town.

S: There are 21 great places to choose from. Do you have a certain type of restaurant you are looking for? Perhaps Italian or European?

U: I want to eat Thai food.

S: There aren't any Thai restaurants in that price range in the centre of town. Would you like to try something else?

U: Let me know about your Italian restaurants.

S: Okay, I found two options for you:  Pizza Express and Pizza Express Fen Ditton.  Do either of those appeal to you?

U: book the one in the centre a table for 2 at 13:45 on thursday

S: I was able to book your table.  Your reference number is : OSAGFN8W.

U: Thank you. I will also need a hotel in that same area. Please, no guesthouses!

S: There are 3 options for hotels in the centre. There is one 0 star, one 3 star and one 4 star option. Which would you prefer?

U: I want the place with 0 stars.

S: Cityroomz has a 0 star rating with free internet, but does not provide parking. Would you like to make a reservation?

U: Can you first tell me anything about the showers, because I want a really good shower?
S: According to reviews, Cityroomz's showers don't offer good water pressure. Would you like me to look for other options?