I would be happy to help you with your request, first I will need to know your destination and what day you would like to travel. I have on departing at 14:34. Would you like me to book it? Your booking was successful. That is 132 GBP at the station. Is there anything else I can do for you today? I'm not showing any eastern european restaurants. Would you like to try a more specific type of food? I do not have anyone specializing in East European food however I have an expensive place called Eraina that serves European food.
I need to take a train from cambridge. I would like to leave after 14:30. I've like to travel to Peterborough on Wednesday, please. Yes, for eight please. Can you find me a place to eat? I would like an expensive eastern european restaurant. Thanks. I'm wanting a place that serves expensive food located in the centre of town, I would prefer eastern european food. No, how about an Italian place instead. Also, can you give me my reference number for my train tickets, please? I never got that.
{"__type": "Inform", "entity": {"__type": "Restaurant", "food": "European", "name": "Eraina", "price range": "expensive"}} {"__type": "NotifyFailure", "service": "restaurant", "entity": {"__type": "Restaurant", "food": "East European"}}
{"__type": "Inform", "entity": {"__type": "Restaurant", "choice": "9", "food": "italian"}} {"__type": "Request", "service": "restaurant", "values": ["price range"]} {"__type": "NotifySuccess", "service": "train", "entity": {"__type": "Train", "ref": "FCRW90KR"}}
For the train, your reference number is FCRW90KR . Now, on to the restaurant. I have 9 different italian restaurants. Do you have a preference on price range?