Can you tell me about the Carolina B&B?
The carolina bed and breakfast is a guesthouse in the east that is in the moderate price range. Are you looking to stay a specific day?
Yes, I need the guesthouse starting Wednesday for 6 people and 3 nights.
Would you like me to book it for you? 
Yes please book that for me.
Oh dear. I am sorry but the hotel is not available for the time specified. Could we look at a different day or number of nights? 
Oh sure, try for 2 nights instead of 3.
Booking was successful. Your reference number is LNE5KHXR
I would also like to find a train that will arrive by 13:45 departing from Cambridge. 
Sure, I will be happy to assist you. What day would you want to travel?
I need to get to Kings Lynn on Friday.
TR2621 leaves Friday at 12:11 and arrives in Kings Lynn at 12:58.  Can I book that for you?
Yes, I would like to book it for 6 people. Please provide me with the reference number as well.
Booking was successful. The total price is 58.8 GBP and your reference number is 24ZD48NB.
Great, thank you! 
Can I help you with anything else today?
No, that's all for now. Goodbye.
No problem. Thank you!