Hello.
user
Hello. How may I assist you today?
assistant
I am Thomas Jackson. I want to attend my family meeting at PHX,  please book me a ticket from PHL.
user
Sure, please provide me your travelling dates to search a flight.
assistant
I have planned to travel on 10/10 and 10/12.
user
Delta airline is providing flight with price 100 and connection is 1, shall I proceed?
assistant
Yes, please book this ticket.
user
Your ticket has been booked with flight number 1026.
assistant
Thank you.
user
My pleasure.
assistant