U: I'm looking for a moderately priced resturant in the centre of town.

S: I found 21 restaurants available, do you have a type of food you would prefer?

U: I would like lebanese food.

S: How does Ali Baba? I recommend it. Would you like for me to book a table?

U: Do they serve non-alcoholic drinks as well?
S: People have varying opinions on the selection of non alcoholic beverages. Some feel they have a wide variety, but others feel the selection is limited.