Hi.
user
Hello, how can I help you?
assistant
Due to sudden change in my trip to another location, I would like to do some changes in existing my reservation. Can you please help me out?
user
Sure, I am here to help you. May I know your name?
assistant
Virginia Moore here.
user
I found your reservation. Please help me with your travelling dates to change your reservation.
assistant
July, 7 and July, 9 are my travel dates.
user
Could you share your airport codes?
assistant
LAS and IAD are my airport codes.
user
Do you have any specifications?
assistant
I need connecting flight.
user
There are no flights available on your routes to change.
assistant
Not a problem, thank you for the information.
user
Thank you for choosing us.
assistant