You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I guide you today?

USER: I am Michelle Harris. I want to attend my brother's wedding at San Francisco, can you please book my flight ticket from PHX to SFO?

ASSISTANT: Sure, I am happy to help you with that. Can I know your travelling dates?

USER: Sure, I want to depart on 10/05 and return back on 10/07.

ASSISTANT: Do you have any other specifications?

USER: Yes, I prefer for a single connection flight.

ASSISTANT: The Spirit airlines are providing a flight having a connection limit 1 and the ticket fare 200. Can I proceed with the ticket booking?

USER: Yes, you can book the ticket for me.

ASSISTANT: I have confirmed your ticket with the flight number 1006.

USER: Thank you very much for your help.

ASSISTANT: Thank you for reaching us. Have a safe journey.