You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: I am planing to visit Houston, will you help me in booking the flight ticket from PHX to HOU?

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

USER: My travelling dates are June 05 and June 07.

ASSISTANT: May I know your connection limit?

USER: I need a flight with single connection.

ASSISTANT: Ok, is there any class preference?

USER: No, I don't have any other specifications.

ASSISTANT: Can I know your name please?

USER: Myself Karen Garcia.

ASSISTANT: Spirit Airlines is providing connecting flight with the ticket fare of 200 and depart time is 17:00 hours, arrival time is 21:00 hours. Shall I proceed?

USER: Sure, you can proceed with the booking.

ASSISTANT: Your ticket has been confirmed by flight number 1014 and an economy class.

USER: Thank you for helping me.

ASSISTANT: Thanks for choosing us.