generate response: ok i am also looking for a place to eat in the expensive price range and should be located in the west. Intent: find_train. Slots: restaurant-area=west, restaurant-pricerange=expensive, train-arriveby=16:08, train-day=wednesday, train-departure=london kings cross, train-destination=cambridge, train-leaveat=14:30
Response: There are nine restaurants available. Is there a specific food type you're looking for?