Hi.
user
Hello. How can I abet you?
assistant
I am Amy Jackson, I want to exhibit my arts in an exhibition at Washington. Can you help me in booking the flight ticket?
user
That's good Jackson. Can you help me with your itinerary dates?
assistant
I prefer to fly on 07/21 and my return will be on 07/23.
user
Noted. May I know your travelling airport abbreviates?
assistant
My travelling airport codes are from DTW to IAD.
user
Thank you for providing your travelling details. Please hold on for a moment to check the flight availability.
assistant
Ok, I will wait for your response.
user
Sorry Jackson, I did not find any flights on your required dates.
assistant
That's ok, no problem.
user
Do you have any other planning dates to travel?
assistant
No, thank you for your service.
user
You are welcome. Thank you for approaching us.
assistant
Welcome.
user