generate response: I need to go to the North.. Intent: find_taxi. Slots: restaurant-area=centre, restaurant-bookday=sunday, restaurant-bookpeople=4, restaurant-booktime=17:15, restaurant-food=european, restaurant-name=eraina, restaurant-pricerange=expensive, hotel-area=north, hotel-bookday=sunday, hotel-bookpeople=4, hotel-bookstay=5, hotel-internet=yes, hotel-name=city centre north b and b, hotel-parking=dontcare
Response: Okay. Will you be leaving from Cambridge?