Hello, Mark Scott here.
user
Hello,. How can I help you?
assistant
I need to reserve a ticket from DCA to IAH, can you help me in doing that?
user
Let me know your travelling dates.
assistant
My journey dates are July 09 to 11.
user
Do you have any preference?
assistant
I need a single connecting flight.
user
Found ticket with airline Delta for price 200 having flight number 1012.
assistant
If it is economy class proceed with booking.
user
Ticket is booked.
assistant
Thank you.
user
Thank you.
assistant