You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you at this moment?

USER: I am planning to book a ticket from LAS to PHX. Can you please help me out to book a ticket for me?

ASSISTANT: Sure, I am here to help you. Can you please provide your journey dates?

USER: I would like to travel on Feb 05 and return back on Feb 07.

ASSISTANT: Do you have any connection limit preference?

USER: Yes, I am looking for a connecting flight.

ASSISTANT: Do you have any class preference?

USER: No, I am ok with any class.

ASSISTANT: Do you have any other specifications for this trip?

USER: No.

ASSISTANT: May I know your good name please?

USER: My name is Katherine Green.

ASSISTANT: Southwest Airlines is providing connecting flight on this route with a ticket fare of 300 and flight departs at 10:00 hours and arrives at 14:00 hours, shall I book your ticket in this flight?

USER: That's fine, please proceed the booking.

ASSISTANT: Katherine Green, your ticket is booked in flight number 1023.

USER: Thank you for your service.

ASSISTANT: You are welcome and have a safe journey.