You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you at this moment?

USER: Can you aid me in booking a flight ticket from LGA to PHX?

ASSISTANT: Sure, I am happy to help you with that. Can I have your planned trip dates?

USER: Sure, I would like to go on Nov 03rd and return back on Nov 05th.

ASSISTANT: Ok, do you have any other specifications?

USER: Ensure it is a normal-cost airline.

ASSISTANT: May I know your name?

USER: Myself Linda Allen.

ASSISTANT: May I know your depart and return timings?

USER: No, I don't have any specific depart and return time.

ASSISTANT: The Delta airlines are providing a flight having a connection limit 1 and ticket fare of 100. Can I proceed with the ticket booking?

USER: Ok, please proceed for further.

ASSISTANT: I have reserved your ticket in an economy class and the flight number 1000 which is depart at 11:00 PM and return at 22:00 PM.

USER: Thank you for booking.

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

USER: Welcome.