Hello.
Hello.
I am Paul Lewis.
How can I help you?
Suddenly I got a call from my project manager to attend the meeting on the same departure date, so I am looking to change my travel dates. Can you please help me in changing the details?
Yes, I am happy to help you with  that. Can you please wait a minute?
Thank you for considering my request and I can wait for your response.
Sorry to inform you, there is no reservation found with your name to change the details.
That's fine. Now I got some clarity about my reservation, thank you so much for your help.
You are most welcome. Thank you for reaching us and hope you reach us in future.