Hello.
user
Hello. How can I help you?
assistant
 As I am a scientist, I want to attend science festival with my students at Dallas. Can you do the reservation?
user
Sure. May I know your travelling dates?
assistant
Dates are 03/18 and 03/20.
user
Can you share me your airport codes?
assistant
My airport codes are PHX-DFW.
user
Do you have any preferences?
assistant
Price should not cross 1000. I need break in my journey.
user
There is a flight 1023 in Southwest airline and price 100 with a connection. Shall I proceed?
assistant
Go ahead.
user
Reservation is done.
assistant
Thank you.
user
Thank you.
assistant