Domains: train, hotel

user: It's Sunday and I am bored. Do you have any trains into Cambridge today?

assistant: There are many trains, when would you like to depart?

user: I would like to leave from Kings Lynn after 9:30.

assistant: TR5928 leaves at 10:11, would you like me to book that for you?

user: Can you give me the price of a ticket?

assistant: Tickets are 7.84 pounds. Can I book that for you?

user: Great I also need to find a place to stay that doesn't need to have free parking and is in the cheap price range.

assistant: There are 33 hotels in the cheap range, any preference on area or anything else?

user: Cheap price range in the centre.

assistant: There are two choices. Alexander Bed and Breakfast and El Shaddai. Do you want to make a reservation at one of these choices?

user: I will take Alexander please.

assistant: To confirm you want me to book you a room at Alexander Bed and Breakfast starting on Sunday. How many nights will you be staying?

user: Yes. Please book it for 2 people for 2 nights on Sunday.

assistant: I'm sorry, Alexander Bed and Breakfast is unavailable for those nights. Would you like to try another day or just one night instead?

user: Actually, let's back up. I need a place with a star rating of 0, in the centre, with free parking. Does the Alexander have 0 stars?

assistant: I have the El Shaddai that is cheap and located in the centre. They have a 0 star rating and offer free parking and free wifi. Would that work for you?

user: Yes, that would work for me. Please book it for 2 people for 2 nights starting sunday.

assistant: I'm sorry i was unable to book your table for 2 people for 2 days on sunday. Would you like another day?

user: How about trying just for one night, instead?

assistant: Booking was successful for 1 night only. Reference number is : O1RX0UHA . Can I be of anything further assistance?

user: No, that will be all. Thank you for all of your help!

assistant: have a nice day, good bye.