Hi. I am Scott Jackson.
Hello, how can I help you today?
I just want to change an existing reservation as my meeting got post pone due to some technical issues. Can you help me?
Sure, please wait for a moment.
Thank you. Ok.
We found a reservation on your good name. Please share me your planned travel dates.
07/22 and 07/24 are my travelling dates.
May I know your source and destination codes?
EWR and DCA are my nearest airport codes.
Do you have any other specifications?
I need a connecting flight.
Please wait for a moment.
Ok.
Sorry to say that, no flights were found with your given details.
No issue. Thank  you.
Thank you for reaching us.