Hello.
user
Hello.
assistant
Myself Shirley Hill.
user
How can I help you?
assistant
I want to do some modifications in my previous reservation, due to some health issue. Can you please help me out?
user
Sure, I will help you to change your reservation. I found your reservation, can you please share me your travelling airport codes?
assistant
Sure, my travelling airport codes are from PHL to ORD.
user
Ok, may I know your travelling dates?
assistant
I would like to start my journey on 08/10 and my return will be on 08/12.
user
Sorry, no flights are available on your route.
assistant
That's ok, I will choose any other way to reach my destination on time. Anyway thank you for your information.
user
Welcome, have a nice day. Thank you for opting us.
assistant
Welcome.
user