Hello, I  am Deborah Collins.
user
Hello, how may I assist you?
assistant
I want to head to Denver, CO - DEN from Washington DC - DCA to participate in badminton tournament.
user
kindly provide your travelling dates?
assistant
Can yo book me a ticket on dates from 07/22 to 07/24?
user
Do you need any connection?
assistant
Yes, I want 1 connection and price limit must be 500.
user
Ok, we found a flight with your specifications. Flight number: 1002, airline: Hawaiian and fare of 100 with one connection. Shall I proceed for booking?
assistant
Ok, please book my ticket.
user
Ok, your ticket has been booked.
assistant
Thank you for service.
user
Thanks for contacting us.
assistant