I'm looking for a hotel to stay at. I want it to be at least 2 stars and in the center of town.
I have a 3 star hotel and a 4 star hotel both in the centre. Would you like to book one of them?
Do you have anything that is 2 star rated in the centre?
we got none. can i help you with anything else?
That is all I need.
I am not finding a 2 star in the centre. Are you sure there is not another type of hotel you would like?
I do need a place to stay, so are there any 4 star hotels available?
I have 2 options - one is cheap and one is expensive. Which price range would you prefer?
cheap will work. can you book it for Wednesday? 1 person, 2 nights. I'll need the reference number too.
I was able to book a room at Alexander bed and breakfast, your reference number is VWF48IZM. Is there anything else I can help with? 
I'm also looking for a train. It should depart Cambridge after 14:15 and arrive in Norwich on friday.
TR8314 departs Cambridge at 14:36 and arrives in Norwich at 15:55. Would you like me to book a ticket for you?
YES PLEASE. FOR 1 PERSON. 
1 ticket on TR8314 has been booked. Your total is 17.6 GBP, which you can pay at the station. Your Reference number is : H0JS8RMF.
Thanks, that was all I needed today.  Goodbye.
Thank you for calling. Have a great day! Goodbye.