Hello.
Hello, how may I aid you?
Can you please help me out in changing my recent reservation? As I have an important meeting to attend on my trip dates.
Sure, may I know your good name please?
Sure, my name is Rachel Miller.
Ok, please wait a minute.
Sure, I'll wait for your response.
Sorry Miller, there is no reservation found under your name.
Oh! May be I have done a wrong booking, I'll recheck it once and get back to you. Thank you anyways.
It's my pleasure.