Hello.
user
Hello, how may I help you today?
assistant
As I am a scientist, I want to attend science festival with my students at Atlanta. Can you do the reservation?
user
Sure, please provide me your travel dates.
assistant
Dates are 04/21 and 04/23.
user
May I know your airport codes?
assistant
My airport codes are DCA-ATL.
user
Do you want connecting flight?
assistant
Yes, I need break in my journey.
user
May I know your good name?
assistant
Catherine Martin here.
user
Sorry, no flights found with your given details.
assistant
No issue, I will check with another airline.
user
Thank you for opting us.
assistant
Thank you.
user