Hello.
user
Hello. How can I assist you at this moment?
assistant
Please reserve me a flight ticket from DCA to JFK.
user
Sure, I am happy to help you with that.  Can I have your travel dates please?
assistant
My travel dates are Mar 10 and Mar 12.
user
Ok, please let me know the timings of your journey.
assistant
I am comfortable with any timings.
user
Are you looking for any connecting flight or you want only direct flight?
assistant
I prefer connecting flight for this trip.
user
Do you have any class preference to travel?
assistant
I am comfortable with any class.
user
Can I have your good name please to proceed further?
assistant
I am Gregory Jackson.
user
Ok, please be on hold for a moment to check flight availability in your route.
assistant
Sure.
user
Frontier airlines running a flight in your route with connection 1 and the ticket fare is 200 in economy class. Shall I proceed with booking?
assistant
Please proceed to book my flight ticket in this airlines.
user
Ok Gregory Jackson, your ticket booking has done and the flight number is 1019.
assistant
Thank you.
user
Thank you for choosing  us, have a great journey.
assistant