generate response: Anywhere that has availability for 8 people at 21:00 on Saturday. Intent: book_train. Slots: restaurant-area=centre, restaurant-bookday=saturday, restaurant-bookpeople=8, restaurant-booktime=21:00, restaurant-food=dontcare, restaurant-pricerange=expensive, train-arriveby=20:07, train-bookpeople=8, train-day=saturday, train-departure=bishops stortford, train-destination=cambridge, train-leaveat=18:00
Response: Shall I try to book you at the Bedouin? It serves African cuisine.