I am looking for a 3 star hotel that has free wifi
I have two hotels in that category. Both are expensive and have 3 stars each. Both offer free wifi and parking. Do you prefer the south or centre of town?
Either one is fine. How about the South?
The Lensfield Hotel would be the place then. It's expensive, 3-star rated with free wifi and free parking. Would you like me to book a room for you? 
No thanks, just getting information. That's all I need. 
Okay.  Let us know if you need help booking!
Actually my wife says it's better to book it. Can you reserve it for 4 people for 4 nights starting from monday?
The hotel is booked and the reference number is H3MWAYDX. Your wife can sleep calm now.
fantastic! have a good day I will let you know!
enjoy your stay, bye!