Hi. I am Nicholas Collins.
user
Hello. How can I assist you?
assistant
I made a reservation earlier in the wrong date unknowingly. So, I want to change my existing reservation. Can you please help me out?
user
Sure, I can help you with it. Please hold on a moment. I will revert to you.
assistant
Ok.
user
Thanks for waiting. There was no reservation found on your name in airline data.
assistant
Ok, thank you for your quick response.
user
Thank you for opting us.
assistant