Domains: train, hotel

user: I'm looking for a place to stay that offers free wifi

assistant: Most of the hotels and guesthouses have free wifi. Is there a particular part of town that you're interested in?

user: I don't care what part of town it's in, but I would like it to be a hotel rather than a guesthouse, and I'd like it to be moderately priced.

assistant: I am not showing anything would you like me to check in a different price range?

user: Are you sure you can't find any hotels moderately priced with free parking and free wifi anywhere?

assistant: Unfortunately there are no hotels or guest houses that meet those criteria. Would you like to try a different price range?

user: I just need a moderately priced hotel with free wifi and parking.

assistant: I cannot find anything in a moderate price, but I found a cheap hotel for you. It's The Cambridge Belfry in the west. It has 4 stars. Is this alright?

user: Yes, I'll need the address and I will also need a train from Cambridge to Norwich on Monday, leaving after 20:15

assistant: That address is Back Lane, Cambourne. The TR8636 departs Cambridge at 20:36, would you like to book a seat on that one?

user: How long is the trip, and what time does it arrive in Norwich?

assistant: the trip is 79 minutes long and it will arrive by 21:55.

user: Thank you for all your help. That is all the information I need.

assistant: Glad to be of help. Thanks for using our service. Goodbye.