Hello.
Hello. How can I assist you today?
I am planning to attend a cricket match in DFW from IAD. Can you find a ticket for me?
Sure, can you please provide your travel dates?
Sure, my preferable dates are 06/16 to 06/18.
May I know your name to proceed further?
Yes, I am Jerry Roberts. Make  sure that the connection limit is 1.
Jerry, there is a flight available with Delta airline and the price 100. Shall I proceed to book a flight ticket?
Yes, proceed with the booking.
Your booking is confirmed with 1011 flight number.
Thank you for your help.
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