You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: I am planning for a trip from HOU to AUS, can you help me over that?

ASSISTANT: Sure, please share your planned travel dates?

USER: Ok, my journey dates are from May 11 to 13.

ASSISTANT: Do you have any connection limit?

USER: I need a connecting flight.

ASSISTANT:  Would you like to avail any benefits for the comfort of your journey?

USER: I don't have any king of preferences.

ASSISTANT: Can I have your name please?

USER: Sure, I am William King.

ASSISTANT: Spirit airlines flight 1021 available with connection and fare is 100, shall I confirm this economy class flight?

USER: Confirm it.

ASSISTANT: Ok, your ticket has been processed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.