Hello.
user
Hello, how may I aid you today?
assistant
As I am a scientist, I want to attend science festival with my students at New York. Can you do the reservation?
user
Sure, please mention your journey dates.
assistant
Dates are 05/06 and 05/08.
user
May I know from where you are flying from and landing at?
assistant
My airport codes are DEN-LGA.
user
Ok, I need your name for documentation purpose.
assistant
Pamela Walker here.
user
There is no flight with your respective dates of travel.
assistant
No problem, Thank you.
user
Thank you for choosing us.
assistant