You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: This is Janet Lopez. There is a beautiful zoo at JFK, could you help me out in booking a ticket from AUS?

ASSISTANT: Sure. Let me know your planning dates?

USER: My travelling dates are from 05/06 to 05/08.

ASSISTANT: There is a flight-1028 of Frontier airlines, shall I book it?

USER: Please proceed.

ASSISTANT: Your ticket is booked, have a happy journey.

USER: Thank you for your help.

ASSISTANT: Most welcome.