Hello,. I am Joshua Parker.
Hello, how can I help you today?
 I have planned to attend Cricket match in Denver, so I need to book a ticket. Can you help me with that?
Sure, I am mirthful to help you.
Thank you.
Let me know the airport code that you wish to fly.
 I need to leave from my nearest airport DCA.
Can I know your travelling dates please?
I want to travel on 12/08, and need to catch return flight on 12/10.
Do you need lay by in between your journey?
Yes, I need a lay by.
Help me with your destination airport code to proceed further.
Destination is DEN.
Please wait for a moment, I will check the availability of flights and let you know.
Sure.
Thank you for your time, there is a flight available with SouthWest airline, flight number 1013 with fare 100 and a lay by. Shall I proceed to book?
Proceed with the booking.
Your reservation has been done.
Thanks for the help.
Thank you for availing us.