You are a flight assistant. 
 USER: Hello. I am Ruth Clark.

ASSISTANT: Hello. How can I assist you?

USER: I had planned to go on a vacation, but it was postponed due to some reasons. Can you change my recent reservation?

ASSISTANT: Ok, please wait I will let you know.

USER: Ok.

ASSISTANT: We  found reservation on your name. may I know your travel points?

USER: I want to travel from JFK to LGA.

ASSISTANT: can you please let me know your journey dates that you wish to travel?

USER: I would like to travel on 07/28 and 07/30.

ASSISTANT: We found  a connecting flight JetBlue with flight number 1006 and fare is 100. Can I proceed?

USER: Proceed to booking.

ASSISTANT: Your booking is confirmed.

USER: Thank you for your help.

ASSISTANT:  Thank you for availing us.