I want to board a train on Thursday. Can you help me with that?
Yes of course! Where are you traveling to?
I am travelling to Cambridge and it should depart from London Kings Cross.
I have ten trains doing that trip on Thursday. Any specific times? 
I need to arrive by 09:00 if that is possible. 
Yes it's possible. We have 2 trains departing at 05:17 and at 7:17. Which one would you prefer?
Please make a booking for 6 people on the 7:17 train. 
I have booked your seats here is the information:Booking was successful, the total fee is 141.6 GBP payable at the station .
Reference number is : PY3UDDOV.
Great, thank you! I'm also looking for a guesthouse that includes free parking. Can you help out? 
Absolutely. There are 21 guesthouses that have free parking, could you tell me which area you would like to stay in?
I am not picky about the area. I prefer the moderate price range and a 4-star rating, please.
Which area would you prefer north, south, or east?
I really don't care about the area, can you just suggest one for me?
How about the acorn guest house, its moderately priced located in the north?
Yes please book the acorn guest house. Also could you give me the address for the hotel.
154 chesterton road. Would you like a reservation?
No thank you. I just needed the address. Thanks for your help.
You are welcome enjoy.