Hello.
user
Hello, how can I assist you now?
assistant
Can you please aid me in reserving a plane ticket from Denver to Dallas & Fort Worth?
user
Sure, I am happy to help you with that. Can I have your travel dates please?
assistant
Sure, my travelling dates are June 22 and June 24.
user
Ok,  please let me know the airport codes of your journey locations.
assistant
The source and destination airport codes are DEN and DFW.
user
Do you prefer any specific timings to travel?
assistant
No, I didn't have planned for any particular timings.
user
Are you looking for any connecting flight or direct flight only you want?
assistant
I am looking for a flight which is having a single connection limit.
user
Do you have any other specifications?
assistant
No, I didn't have any other specifications.
user
Can I have your good name please?
assistant
Sure, my name is Sarah Lopez.
user
Frontier airlines running a flight in your route with connection 1 and the ticket fare is 100 in economy class. Shall I proceed with booking?
assistant
Yes, please proceed with the ticket booking.
user
Ok, your ticket booking has done and the flight number is 1001.
assistant
Thank you for your help.
user
Thank you for choosing us, have  a  great journey.
assistant
Most welcome.
user