You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Paul Campbell.

ASSISTANT: How can I aid you at this moment?

USER: I got a invitation for Pasadena Strawberry festival from my stepmom, can you please help me to book a flight?

ASSISTANT: Sure, we are here to help you with that.

USER: Thank you.

ASSISTANT: May I know your planned journey dates, please?

USER: Sure, I would like to fly on June 8 and need to return on June 10.

ASSISTANT: Can you please provide your preferable airport codes to proceed for further?

USER: Ok, my takeoff airport code is PHX and destination airport code is DFW.

ASSISTANT: Do need  a halt in between your journey?

USER: Yes, I need a break in between journey.

ASSISTANT: Spirit airlines are providing a connecting flight with a fare of 100. Shall I book it?

USER: Ok, please make it confirm.

ASSISTANT: Your booking is confirmed with the flight- 1002.

USER: Thank you.

ASSISTANT: You are welcome, thank you for choosing our agency.