Hello, I am Charles Campbell.
user
Hello, How can I assist you?
assistant
Could you help me in booking a flight ticket from Washington to Chicago within a price limit of 200?
user
Sure, we are gleeful to help you.
assistant
Thank you.
user
May I know your airport codes?
assistant
My source and destination airport codes are DC - IAD and IL - ORD.
user
Ok, please help me with your travelling dates.
assistant
I want to fly on 06/13, return on 06/15.
user
Do you need any stopovers in between journey?
assistant
Yes, I need a halt.
user
Ok, please wait a minute. I will check a best flight and revert you.
assistant
Sure.
user
Thanks for waiting, no flights are available on your journey routes.
assistant
No problem, thank you.
user
Thank you for contacting us.
assistant