Hi,.
user
Hello.
assistant
I am Sarah Collins.
user
How can I help you?
assistant
I want to book a flight ticket to go for a Yosemite Adventure in Dallas & Fort Worth, TX - DFW. Can you book a flight ticket with one connection?
user
Sure, may I know when you want to travel?
assistant
I will fly on 09/13 and return on 09/15.
user
Ok, please help me with your source code.
assistant
My source airport code is from Washington, DC - IAD.
user
Thank you for providing all necessary details, please stand by I will check and revert to you.
assistant
Sure.
user
 Thanks for waiting, we are pleased to inform you that we have found a JetBlue airline, flight number-1019 connections-1 and price limit is 200. Shall I proceed?
assistant
Yes, you can proceed.
user
Sure, your booking is done.
assistant
Thanks for your assistance.
user
Thank you for reaching us, have a nice day.
assistant