Hello.
user
Hello.
assistant
My name is Dennis Young.
user
How can I help you today?
assistant
I want to do some changes in my existing reservation, can you help me for that?
user
Sure, I am here to help you to change your reservation.
assistant
Thank you.
user
Happy to inform you that, I found your reservation. Can you please help me with your new travelling airport codes?
assistant
My new travelling airport codes are from LAX to DTW.
user
On which dates you want to travel?
assistant
My travelling dates are 03/24 and 03/26.
user
Please wait a moment.
assistant
Sure, I need a direct flight for my journey.
user
Sorry, no direct flights are available on your route.
assistant
That's ok, thank you for checking.
user
Welcome, have a nice day.
assistant