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 Washington. Can you do the reservation?
user
Sure, we are rapturous to help you. When are you planning to make your journey?
assistant
My travel dates are 05/23 and 05/25.
user
Could you please help me with providing your corresponding airport codes?
assistant
My airport codes are ATL-DCA.
user
Can you please mention your price limit for this trip?
assistant
Price should not cross 500.
user
May I know your good name please?
assistant
Susan Martinez here.
user
Thank you for providing necessary details, please stand by I will check and revert to you. We have found a connecting flight with  UA  airlines, flight number 1025 and the fare of 200.
assistant
Ok. Please do the booking.
user
Your ticket has been reserved.
assistant
Thank you.
user
Thank you for reaching us.
assistant