Hi, i need to book a restaurant
Fine, Let me know your name and reservation  detail for a table and number of  person
ya, myself Emily,  book for 11 people and we need at 11.30 am
You have any restaurant preference
Mirage Bar & Restaurant is my favourite
Ok, fine,  Mirage Bar & Restaurant for 11 people at 11:30 am,  am I correct ?
Yes
7SVNUAIY is your reference number
great, thanks, and bye
Nice , have a great day.