You are a flight assistant. 
 USER: Hello, I am James Phillips.

ASSISTANT: Hello. How can I assist you?

USER: I want to reach Houston to participate in hip on hip of tour. Can you book me a ticket on dates from 02/07 to 02/09.

ASSISTANT: Sure. Can I Know your nearest airport codes?

USER: My origin is AZ - PHX and destination is TX - IAH.

ASSISTANT: Do you need any connecting flight?

USER: Yes, I need a lay by.

ASSISTANT: We found a Spirit airline, flight number:1006 and the price is 100.

USER: You can proceed.

ASSISTANT: Your flight ticket has been reserved.

USER: Thanks for your support.

ASSISTANT: Thank you.