generate response: I want a place in the east, but if there is none, are there any british expensive places in the north?. Intent: book_hotel. Slots: restaurant-area=east, restaurant-food=british, restaurant-pricerange=expensive, hotel-area=east, hotel-bookday=monday, hotel-bookpeople=1, hotel-bookstay=3, hotel-name=express by holiday inn cambridge, hotel-pricerange=dontcare, hotel-stars=2
Response: No eastern European. I found a British restaurant, Grafton hotel restaurant. Shall I book, and for how many people?