You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: Can you please help me in booking a flight ticket from EWR to LAS?

ASSISTANT: Sure, may I know your trip dates?

USER: Sure, my travel dates are from July 28 to July 30.

ASSISTANT: Can I know your connection limit?

USER: I would prefer connecting flight for my trip.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: There is a flight of frontier airline, flight number 1028 with the fare of 200.

USER: Ok, please proceed with booking.

ASSISTANT: May I know your name?

USER: Myself Gary Miller.

ASSISTANT: Your ticket has been booked.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.