i am trip in cambridge looking for a restaurant .
user
what kind of restaurant ?
assistant
i am in the mood for spanish food . are there any on the east side of town that are in the moderate price range ?
user
there are no spanish restaurant -s in the east , but there s 1 in the centre called la tasca . would you like more information ?
assistant
no , i really want to stay in the east . how about an italian restaurant ?