i want to find a cheap hungarian restaurant .
user
i am sorry , but there are no restaurant -s that match your criteria . would you like to broaden your search ?
assistant
what kind of cheap restaurant -s are there in the center of town ?
user
a few cheap restaurant -s in the centre of town include asian oriental , chinese , indian , italian , mediterranean cuisine . do any of these interest you ?
assistant
ooh , italian sounds good .
user
zizzi cambrdige is my recommendation . would you like to book a table there ?
assistant
yes please i need a table for 7 people at 13:30 on thursday