Hello, I am Emma Hernandez.
user
Hello. How can I assist you today?
assistant
As my manager did not approve my leave, I would like to change my recent reservation.
user
Sure, I will help you to change your reservation.
assistant
Thank you.
user
I found your previous reservation. Can you please share me your travelling airport codes?
assistant
My new source and destination airport codes are SEA and DTW.
user
Ok, may I know your travelling dates?
assistant
Sure, I would like to go on 04/13 and return back on 04/15.
user
Sorry, no flights are available on your route.
assistant
That's ok, thank you for checking.
user
Welcome, have a nice day.
assistant