Hi, myself Stephen Thompson.
Hello. How may I help you today?
I would like to change my flight reservation as I got some urgent work at my office. Can you please do that for me?
Sure, I am happy to help you with that.
Thank you.
Please wait for a while.
Sure, I will wait for your reply.
I am sorry to say that there is no reservation found under your name.
Not an issue. Anyway, thank you for checking.
Thank you for reaching us.