Hello.
user
Hello. How can I assist you at this moment?
assistant
I am Ronald Garcia, can you help me to make a flight reservation from IAD to PHL?
user
Sure Ronald, I am happy to help you with that. Can I have your travel dates please?
assistant
My travelling dates are 12/18 and 12/20.
user
Ok Ronald, please wait a moment to check flight availability in your route.
assistant
Sure.
user
I have found a flight in Delta airlines which is having connection 1 and the ticket fare  is 200. Shall I proceed with booking?
assistant
You can proceed with this flight.
user
Ok Ronald Garcia, your ticket booking has done and the flight number is 1001.
assistant
Thanks for your help and information.
user
Thank you for choosing us, have a great journey.
assistant