Hi, I am Deborah Scott.
Hello, how best I can help you today?
I would like to return on 12/30 from Houston after finishing off my interview. Can you help me book a flight ticket from Dallas & Fort Worth on 12/28?
Sure, we are rapturous to help you in booking. Can you please mention your price limit for this trip?
I can pay up-to 5000.
May I know your source and destination airport codes?
They are from DFW to IAH.
Ok, please wait for few minutes.
Sure.
We found  a connected flight that matches your credentials, flight number 1026 and the fare of 100.
Ok, you can book my ticket.
Your booking has been confirmed with Southwest airlines.
Thank you for the booking.
Thank you for approaching us. Have a safe journey.