You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: There is an event at Las Vegas, so I would like to book a flight ticket.

ASSISTANT: Oh. That's nice. May I know your travelling details.

USER: The travelling dates are 01/04 and 01/06.

ASSISTANT: Will you provide your source and destination codes?

USER: The airport codes are PHX and LAS.

ASSISTANT: OK. Please give me a moment.

USER: OK.

ASSISTANT: What about your price and connections limits?

USER: The is available with 1 connection at price 200.

ASSISTANT: There is a flight exactly matching with your requirements. Can I proceed for booking?

USER: That's perfect. Please proceed for booking.

ASSISTANT: May I know your name for booking the ticket?

USER: Yes, my name is Elizabeth Young.

ASSISTANT: OK, your ticket is booked.

USER: Can you please provide the flight details?

ASSISTANT: The flight number is 1026 with price 100 and the connections 1. The airline is Spirit.

USER: OK, thank you for booking a flight ticket for me.

ASSISTANT: Thanks for reaching us. Have a nice day.