Hello.
user
Hello. How can I serve you?
assistant
My name is Debra Hernandez. Due to a sudden meeting, my trip is postponed.
user
Ok, please provide me few more details of your journey.
assistant
Can you help me in changing the reservation?
user
Let me check for a moment. No reservations found on your name.
assistant
That's OK.
user
Thanks for reaching us.
assistant
Thank you for your time.
user
Have a nice day.
assistant