Task-oriented dialogue about: restaurant

I am looking for a particular restaurant. It's Efes Restaurant.
I was able to find Efes Restaurant for you. This is a Turkish restaurant in the centre of town with a moderate price range. Would you like a booking?
Yes I would, for 3 people Wednesday at 18:15.
Unfortunately, the restaurant is full at this time. Is there another time or day I can reserve for you?
Can you check for 17:15 on the same day?
Sure, you're all set for 17:15 with reference number 6LZYPIFZ . The table will be reserved for 15 minutes. Would you like assistance with anything else?
No, that's all I need today. I appreciate your help - goodbye!
Thank you for using this system!