Hello.
user
Hello. How can I help you?
assistant
Can you please help me to search a flight from Washington, DC-IAD?
user
Sure, can you please let me know your trip dates?
assistant
The trip dates are 06/30 to 07/02.
user
Ok, can you provide me your destination airport code?
assistant
The destination airport code is NV-LAS.
user
Ok, please be online for sometime. I will get back to you.
assistant
Sure.
user
There is a flight available with JetBlue airlines and the ticket costs you 200 only. Shall I book the ticket?
assistant
Yes, proceed with my booking on the name of  Sarah Hall.
user
Hall, I have confirmed your reservation successfully with the flight-1017.
assistant
Thank you for your help.
user
Thank you very much for choosing us.
assistant