Hi.
user
Hello,.
assistant
I am Margaret Green.
user
How can I help you?
assistant
I need to change my existing reservation, can you please help me with that?
user
Sure, please wait.
assistant
Sure.
user
Thanks for being patience, I am glad to inform you that, I found a reservation with your name. Can you please provide your new airport codes please?
assistant
My source point is MSP to JFK.
user
When did you planned to travel?
assistant
I would like to travel on 12/17 to 12/19.
user
Sorry to inform you that, we do not found any flights with your given information.
assistant
Ok, no problem. Thanks for your information.
user
Thanks for approaching us.
assistant