Hello.
user
Hello, how can I guide 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, I am here to help you. Please specify your airport codes?
assistant
My airport codes are IAH-IAD.
user
May I know your depart and arrival dates?
assistant
My trip dates are 09/15 and 09/17.
user
Do you need any other specifications to be met?
assistant
I need break in my journey. Price should not cross 200.
user
Thanks for your details, there is no flight found on your journey routes.
assistant
No problem, Thanks for the information.
user
Can you help me with your name?
assistant
Joseph Moore here.
user
Thank you for visiting us.
assistant