Hello.
Hello. How may I assist you?
Can you please change my reservation as my plan to go for trekking got postponed. Can you help me?
Sure, I will help you. Can I have your name?
Dennis Walker here.
Please, hold on a moment.
Sure.
Thank you for waiting, I did not find any reservation on your name to change.
That's ok, thank you for checking.
Thank you for approaching us.