Hi, I am Janet Mitchell.
user
Hello, how can I be your helping hand?
assistant
I need to book a flight ticket on 01/05 and return on 01/07, can you help me with booking?
user
Sure, I am mirthful to help you. May I know your boarding and landing airport codes?
assistant
Yes, my airport codes are Denver, CO-DEN and Dallas & Fort Worth, TX-DFW.
user
Do you need a connecting flight?
assistant
Yes, I need a connecting flight.
user
Please. wait for a while.
assistant
Ok.
user
Thank you for being patience, there is a flight available with UA airline, flight number 1008 with fare 200 and a lay by.
assistant
          Please proceed with booking.
user
Your booking is done.
assistant
Thank you.
user
Thank you for reaching us.
assistant