Hello,.
Hello, how can I assist you?
I am Christine Turner. I would to book a plane reservation. I would like to book a plane reservation.
Sure, help me with your journey details?
I need to travel from Washington DC-DCA to Charlotte NC-CLT.
Please provide me your journey dates?
My depart on Feb/3 and return on Feb/5.
OK, please wait I will revert you in a  while.
OK.
Thank you for waiting. Sorry, no flights are available on your requested dates.
Thank you.
Thank you for reaching us, have a good day.