Task-oriented dialogue about: hotel

I'm looking for a place to stay with free wifi. Can you help me find something moderately priced?
We have plenty of moderately priced options with free WiFi. Do you have any additional preferences?
Are there any with a 5 star rating?
Unfortunately, none of them have a 5 star rating.
Are there any with a 4 star rating?
Oh yes, several. Are there any addition preferences on those?
Nope, any 4-star moderate place with wifi will be fine. Could you book a room starting Saturday for 3 nights, 5 people?
You are booked at the acorn guest house. Reference number is ROCCFCM6 .
Thank you so much, that is all I need.
Great, enjoy your stay. Bye.