Domains: train, hotel

user: I need to book a train from bishops stortford to Cambridge on Saturday arriving in Cambridge before 12:30.

assistant: I have TR4594, leaving at 11:29 and arriving in 12:07. Is that OK?

user: I actually need to leave after 20:30 on Friday. So whatever is closest to that time will be fine.

assistant: Okay. The TR4549 leaves at 21:29. Will that suit?

user: Yes that works. Can you book it for 5 people and send me the reference number?

assistant: Ok I have 5 tickets booked on TR4549. Your reference number is NTPYZBY4 .

user: Thanks! Can you also check and see what 3-star guesthouses you have?

assistant: We are listing four guest houses. Which area of town are you looking for?

user: The east part of town, it should also include free wifi.

assistant: I'm sorry but there are no guesthouses that I can see on the East side of town, can I look in a different location?

user: Yes, are there any 3 star guesthouses in the west that include free wifi?

assistant: Yes there is Hobsons house is in the west and has free wifi.

user: Okay, I need a hotel for same group of people for two nights starting Friday, and I'll need reference number, please.

assistant: I have successfully booked the hotel for you! Your reference number is NKEKLJ0D . Can I help you with anything else?

user: That sounds perfect, I think that's all I need today. Thanks so much for your help.

assistant: You're welcome, thank you for using our service!