You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I need to travel PHX and IAH, can you please reserve flight ticket?

ASSISTANT: Sure, let me know your trip dates please?

USER: My travelling dates are Feb,21 and Feb,23.

ASSISTANT: May I know your connection limit?

USER: I prefer one connecting flight.

ASSISTANT: Do you need any other preference?

USER: No.

ASSISTANT: Can I know your name please?

USER: Myself Raymond Allen.

ASSISTANT: Hawaiian Airlines is providing connecting flight with the ticket fare of 100. Shall I proceed?

USER: Please proceed with the reservation.

ASSISTANT: Your ticket has been confirmed by flight number 1002 in economy class.

USER: Thank you for reserving my flight ticket.

ASSISTANT: Thanks for choosing us.