You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: Can you help me in booking my flight ticket from PHX to LAX?

ASSISTANT: Please provide your trip dates.

USER: My planned dates of journey are Dec 20 and Dec 22.

ASSISTANT: Do you need any connection limit?

USER: I prefer connecting flight for this trip.

ASSISTANT: Do you have any other specifications?

USER: No. My name is John Hall.

ASSISTANT: There is a connecting flight in economy class with Hawaiian Airlines and ticket fare of 100. Shall I proceed?

USER: Please reserve my ticket in this flight.

ASSISTANT: Your ticket is confirmed in flight 1013.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for choosing us.