Would you mind helping me  book a table in the restaurant Assembly?
When will you arrive and how many of you will be coming?
There are seventeen of us and we will be there at  5:20 pm on Wednesday. Book in my name Jessica.
Assembly restaurant for seventeen people at 5:20 pm on Wednesday. Am I right?
Yes.
I am done with the booking and here is your number  AR20NIG3.
That's nice of you.
Any more help?
Nope. That will be all for now. Bye.
Nice helping you. Bye!