Hi.
user
Hello. How can I assist you?
assistant
I am Scott Johnson. I want to book a ticket from DCA to LAS, can you help me?
user
Please let me know your travelling dates?
assistant
My travel dates are 08/21 and 08/23.
user
Here is a flight ticket with fare 100 and AA as airline.
assistant
You can book it.
user
Ok, your ticket is confirmed.
assistant
Thank you for booking.
user
Thank you for reaching us.
assistant