Hi.
user
Hello. How may I serve you?
assistant
I would like to book a flight ticket with the price limit 500. Can you help me?
user
Deffinitely, may I know your good name please?
assistant
I am George Garcia.
user
Ok. Please let me know your airport codes.
assistant
My boarding point is DC-IAD and my landing point is PA-PHL.
user
Can you share your journey dates?
assistant
I will depart on 02/21 and I intend to return on 02/23.
user
Please wait a while.
assistant
Ok.
user
Thanks for your time, there was no flight found on your dates.
assistant
Ok, no problem.
user
Thanks for contacting us, have a nice day.
assistant
Thank you.
user