Hi.
user
Hello.
assistant
Joshua Brown here.
user
How may I help you?
assistant
I have to do some modification in my previous flight ticket booking that there is a sudden event held at my home town, so I am unable to travel the trip. can you please help me out with changing of my reservation?
user
Sure, I am ready to help you. Please wait for a moment.
assistant
Ok.
user
Sorry to inform you that, there are no reservation found on your name.
assistant
That's ok, thank you for your help.
user
Thank you for reaching us.
assistant