generate response: I need a place to dine in the expensive price range serving north indian food. Intent: book_hotel. Slots: restaurant-food=north indian, restaurant-pricerange=expensive, hotel-area=north, hotel-bookday=monday, hotel-bookpeople=6, hotel-bookstay=2, hotel-internet=yes, hotel-name=ashley hotel, hotel-parking=yes, hotel-stars=2
Response: There aren't any restaurants serving expensive north indian food.