Hi.
user
Hello, how can I help you?
assistant
 Help me in booking a flight form DCA to HOU?
user
Can I have your journey dates?
assistant
 My travelling dates are Feb 06 to 08.
user
Do you need any connection limit?
assistant
 I prefer connection flight.
user
May I know your name?
assistant
I am Eric Edwards.
user
Delta Airlines is providing connecting flight on this route with a ticket fare of 100 and flight departs at 5:00 hours and arrives at 22:00 hours, shall I book your ticket in this flight?
assistant
Proceed.
user
Your ticket is confirmed in flight 1008.
assistant
Thank you.
user
Thank you for choosing us.
assistant