Hello.
user
Hello. How can I be of your assistance?
assistant
Due to sudden change in my trip to another location, I would like to change my reservation. Can you please help me updating my reservation which was made on the name of Gregory Mitchell?
user
Sure, we are here to help you. Can you please wait for a moment, I will check with your reservation.
assistant
Sure.
user
Thank you for waiting, we are sorry to inform you that, there is no flights are available on your mentioned details.
assistant
That's fine. thank you.
user
Thank you for your response.
assistant