Hi.
Hello, how can I assist you now?
Myself Michael Miller. Can you please help me in changing my recent reservation?
Sure Miller. Please wait for a while.
Ok.
Yes Miller, I found a reservation by your name. Please tell me your travelling details again.
Ho! it's great, please change my reservation locations with PHL to IAD.
Ok. May I know your journey dates?
Also change my travelling dates with 09/20 till 09/22.
Yes, I found a flight-1023 of Southwest airline as per your details.
Sure, please book the flight ticket.
Ok, your booking is done with single connection.
Thank you so much.
You are welcome.