Hello.
user
Hello. What kind of help are you expecting from my side?
assistant
I have already made my reservation with UA airlines in the month of October, but now I'm interested to travel in the month of December. Could you help me in changing my existing reservation?
user
Sure, can I know the name on which the reservation is made?
assistant
The ticket was booked with my name which is Matthew Hall.
user
Ok Matthew, can I know the airport codes?
assistant
As I stay in Houston, so I want to travel from IAH to DFW.
user
Can you provide me with the new dates in which you are interested to travel?
assistant
My preferable dates to travel are from 12/22 to 12/24.
user
I am sorry to inform you that there are no flights matching with your new dates. Would you like to reconsider the dates?
assistant
No, at present I'm not interested to travel on any other dates. Thank you for your valuable time.
user
Thank you, have a great day ahead.
assistant