You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Ashley Young.

ASSISTANT: Ashley Young, how may I assist you today?

USER: I want to change my reservation, can you help me with that?

ASSISTANT: Sure, I will help you. Please allow me a minute of your time.

USER: Sure.

ASSISTANT: I have successfully found your reservation details. Please help me with your planned travel dates.

USER: I want to fly on June 29 and July 01.

ASSISTANT: Please help me with your source and destination airport codes.

USER: My airport codes are MSP and JFK.

ASSISTANT: Ashley Young, do you need a direct or connecting flight?

USER: I need a connecting flight.

ASSISTANT: Please let me know if you have any other preferences.

USER: I don't have any preferences.

ASSISTANT: We have a connecting flight operated by Hawaiian Airlines with a fare of 100. Is it ok for you?

USER: Please proceed.

ASSISTANT: I have booked you ticket in flight-1026.

USER: Thanks for your kind service.

ASSISTANT: You are welcome. Thank you for choosing us.