You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: I am Deborah White. Please help me to change my reservation dates as my meeting was got postponed.

ASSISTANT: Sure, please wait for a moment.

USER: Ok, I will wait.

ASSISTANT: We are glad to inform you that we found a reservation on your name. Please update your new reservation details?

USER: Sure. My airport codes are from IAD to PHL. I would like to start on 03/06 and return on 03/08.

ASSISTANT: Thank you for your details, we found a connecting flight with a fare of 200. Shall I proceed?

USER: Ok, please book this ticket.

ASSISTANT: Your ticket has been confirmed with flight number 1022 in Hawaiian airline.

USER: Thank you.

ASSISTANT: Thank you for availing us.