Hi.
Hello. How can I aid you?
I am Nicholas Allen. Please help me in making a reservation from DFW to DCA to attend a family function.
Sure, I can help you.
Thank you.
Do you need any connecting flight?
I am comfortable with any flight.
Can I know your travelling dates?
My journey dates are from 07/08 to 07/10.
We found a Southwest airline, flight number:1007 and the price is 100. Can I reserve it?
Yes, please.
Your flight ticket has been reserved.
Thank you for helping me.
Thank you for  picking us.