generate response: I would like to travel on Tuesday, as well.. Intent: find_train. Slots: restaurant-area=centre, restaurant-bookday=tuesday, restaurant-bookpeople=4, restaurant-booktime=11:30, restaurant-food=north american, restaurant-name=gourmet burger kitchen, restaurant-pricerange=expensive, train-arriveby=08:00, train-day=tuesday, train-departure=peterborough
Response: There are four trains that depart peterborough and arrive in cambridge by 08:00. Would you like me to book one for you?