Hello.
user
Hello, how can I help you?
assistant
 I am James Collins want travel to Seattle, WA-SEA  for a vacation. Can you be my helping hand in booking?
user
Sure, may I know your travelling dates?
assistant
My travelling dates are 06/05 and 06/07.
user
Please share me your price limit.
assistant
Make sure price should not exceed 200.
user
Please provide me your further journey details.
assistant
I will depart from Detroit,MI- DTW. I need a connection flight.
user
Please wait for a while. I will check and get back to you.
assistant
Ok.
user
Thanks for waiting, sorry to say that, no flights were found with your given details.
assistant
Thank you.
user
Thank you for opting us.
assistant