Domains: train, hotel

user: A train depart from Cambridge and arrive by 19:00

assistant: What is your destination? And what day are you hoping to travel?

user: I need to leave on Thursday and am heading to Bishops Stortford.

assistant: There are 5 trains available what time would you like to leave by?

user: I'd like to leave before 14:00

assistant: Okay, TR0927 leaves at 13:29 and arrives at 14:07. Shall I book you a seat?

user: No, I'll look it up later and do it myself. But could you tell me if there are any 4 star places to stay in the city centre?

assistant: There are two, a cheap guest house, and an expensive hotel. Any preference?

user: Which ever one has free parking and wifi.

assistant: They both have free parking and wifi. How about the alexander bed and breakfast? It's on the cheaper side, 4 stars, and really quite lovely.

user: Sounds great. Can you please book that for me for Tuesday for 2 people, 2 nights please?

assistant: I was able to successfully book you, your reference number is D53TP7EU ., can I assist with anything else?

user: Nope, that's all I need today. Thanks!

assistant: You're welcome. Have a great day!