Domains: train, hotel

user: I need a moderately priced 4 star hotel.

assistant: I have many guesthouses that meet that criteria. Do you have a certain area in mind?

user: I will need free wifi and parking.

assistant: Acorn guest house has that, will that work for you?

user: book it for 7 people and 3 nights starting from sunday.

assistant: The reference number is,VAKDVQNB is there anything else I can do for you?

user: I also need train tickets.

assistant: Okay, please tell where you are going and where you are leaving from, and what day.

user: I am going to Kings lynn from Cambridge. I leave Wednesday.

assistant: What time would you like to travel? There are trains every hour from 5:11. It takes 47 minutes to get there from Cambridge.

user: I'd like to arrive by 17:30. Any trains that do that will be fine. I just need the price.

assistant: TR8890 arrives at 16:58. It costs 9.80 pounds.

user: Thanks for the service, goodbye.

assistant: I'm happy to be of service! Thanks for using the Cambridge TownInfo centre.