Hello.
user
Hello, how may I serve you today?
assistant
As I am a scientist, I want to attend science festival with my students at Washington. Can you do the reservation?
user
Sure, may I know your good name please?
assistant
Kathleen Roberts here.
user
When you are willing to travel?
assistant
My trip dates are May 03rd and May 05th.
user
Please share your specific airport codes.
assistant
My airport codes are LAS-IAD.
user
Do you have any connection limit?
assistant
I need break in my journey.
user
Is there any other specifications to be met?
assistant
Return time should be evening.
user
We found an economy class ticket in Delta airlines with fare 100 and it is a connecting flight. Can I book your ticket?
assistant
Please carry on.
user
Your ticket has been reserved with flight number 1010.
assistant
Thank you so much.
user
Thank you for choosing us.
assistant