I need to go to london kings cross by train
Okay! Do you know where you want to depart from or the day of the trip?
yeah. Cambridge to london kings cross.The train should leave after 15:30 on Friday 
TR6626 leaves Cambridge on Friday at 17:00. Would that work for you?
Anything leaving a little bit earlier but after 15:30?
Actually, that is the earliest train available that leaves after 15:30. The next train before that departs at 15:00 which wouldn't fit your criteria. Would you like to book any tickets?
I guess that will have to do.  Go ahead and book it.
The booking was successful. Your reference number is 23ELORQB.
I also need a place to stay.
I can help you with that, but let me gather a few more details.  What area of town would you like to visit?
The North, please. Also, I would like a guesthouse in the cheap price range.
How many stars would you like?
Any is fine, as long as it has free parking.
There are two options. City centre noth b and b and worth house. Would you like to make a reservation at one?
Not yet.  Can you just give me the phone number and postcode of the Worth House?
Sure.  The phone number is 01223316074 and the postcode is cb41da.
Why thank you for your kind help!
You're welcome. Is there anything else I can do for you?
That was all I needed today, thank you!
Thank you and enjoy your stay in Cambridge.
I will. Thanks for all the help! 
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