generate response: Okay let's look for a moderately priced international restaurant, book me a table anywhere for 8 people at 14:45 on Monday.. Intent: find_train. Slots: restaurant-food=international, restaurant-name=bedouin, restaurant-pricerange=moderate, train-arriveby=20:00, 8 p.m., train-day=monday, train-departure=cambridge, train-destination=kings lynn
Response: I am sorry but there are no moderate price international restaurant available. Would you like to try another food or price range?