You are a flight assistant. 
 USER: Hello, I am George Collins.

ASSISTANT: Hello, how can I help you today?

USER: Due to sudden work, I need to change my reservation. Can you please help me with it?

ASSISTANT: Sure, please wait for a while.

USER: Ok.

ASSISTANT: Thanks for waiting, we found a reservation on your name. Please share your new reservation details?

USER: I want to travel from DTW to LAX. My travelling dates will be on 10/13 to 10/15.

ASSISTANT: Ok, please wait.

USER: Ok.

ASSISTANT: Ok, flight- 1022, airline- UA, price- 100 with connection matches your requested details.

USER: You can proceed to booking.

ASSISTANT: Ok, your ticket has been processed.

USER: Thank you.

ASSISTANT: Thank you for opting us.