I am looking for a hotel to stay in with a 4 star rating that is in a guesthouse style.
I like acorn guest house.  Need me to book a room?
Does that include free wifi?
They do indeed provide complimentary Internet access. Would you like to make a reservation?
Just one more question:  Is it in the moderate prince range?  If so, please give me their address.  If not, I need something moderately priced. 
Yes, it is. It's located on 154 chesterton road, cb41da. Would you like a room?
No thanks. Not at this time. I would appreciate some help finding a train to get me to Ely though. 
Can you tell me where you will be leaving from and on what day and time?
I would like to leave after 15:15 on Thursday. 
We have a train departing Cambridge at 15:50, arriving at Ely at 16:07. Would you like me to book a reservation? 
Yes that works great. Can you book 2 tickets for that train and give me the reference number? 
Your booking was successful. The total fee is 8.8 GBP payable at the station. Your reference number is H0BMD920.
Great. That's all I needed. Thank you. 
Have a nice day, goodbye!