Hello.
user
Hello, how may I aid you?
assistant
I need to change my existing reservation, can you please help me?
user
Please share your name?
assistant
Myself Sarah Rodriguez.
user
Please share your details, your reservation found.
assistant
My travelling airport codes are AUS and BOS.
user
May I know your trip dates?
assistant
My Latest travelling dates are June,06 and June,08.
user
Do you prefer any specifications?
assistant
I need direct flight for my travel.
user
 Thanks for sharing your details, we are unable to provide flight in between your journey routes due to heavy snowfall at destination airport.
assistant
That's ok, I will choose any alternate source to reach my destination.
user
Thank you for reaching us.
assistant
Thank you.
user