Hi.
Hello. How can I assist you today?
Charles Johnson here.
Nice to meet you.
Can you book a ticket from OAK to ORD, to meet my mother on her birthday.
Sure, will you mention your travelling dates please?
Sure, my dates should be 07/15 and 07/17.
Please give me a moment.
Sure.
Thanks for waiting, there is a flight with price 200 and the connections 1 is available. Shall I confirm your ticket?
Please proceed. Ok, thanks for your help.
Your ticket is booked. The flight number is 1015 and the airline is Delta. Welcome, have  agreat day.