You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: Can you please change my reserved ticket because my meeting has been postponed?

ASSISTANT: Ok, please let me know your name. So, that I can search for the reservation on your name.

USER: Ok, My name is Brian Wilson.

ASSISTANT: Please wait for a couple of minutes.

USER: Sure.

ASSISTANT: Thanks for your time, we found a reservation on your name. Can you please share your new journey details?

USER: My new journey points are SFO-EWR.

ASSISTANT: Please let me know your journey dates.

USER: My new journey starts on 10/13 and return on 10/15. I want one connection and the fare should be 1000.

ASSISTANT: Thanks for sharing your details, we found a flight with number: 1005 of UA airline with one connection available that matches your requirements. Shall I confirm it?

USER: Please confirm.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your kind help to change my reservation.

ASSISTANT: Thanks for reaching us.