Hi.
user
Hello, how may I aid you?
assistant
As my plan to visit a Food Festival got postponed I want to change my existing reservation, can you help me with it?
user
Sure, could you please provide your name to check the details of your reservation?
assistant
Yes, you can call me as Ashley Wilson.
user
Ok, found a reservation on your name. Could you provide me your new airport codes?
assistant
Ok, I would like to travel from TX-HOU to NY-LGA.
user
Ok, please mention your travelling dates.
assistant
My travelling dates would be 02/27 and 02/29.
user
Sorry to say, no flights were found for your details.
assistant
Thank you for the information.
user
Thank you for connecting with us. Have a nice day!.
assistant