You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: Can you please make a reservation with the name of Kevin Wilson to attend a meeting in Washington?

ASSISTANT: Sure, when are you willing to travel?

USER: My journey dates are on Mar 25th and 27th.

ASSISTANT: Can I know your airport codes?

USER: My airport codes are AUS to IAD.

ASSISTANT: Do you have any class preference?

USER: I always prefer to travel in economy class.

ASSISTANT: Any other requirement to be met?

USER: I need a flight with one connection.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Hawaiian Airlines has a connecting flight with number 1015 for price 100 with an economy class seat, shall I proceed?

USER: Ok, proceed with the booking.

ASSISTANT: Your ticket is confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.