You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Samuel Campbell here.

ASSISTANT: How can I assist you at this moment?

USER: Can you please help me in booking the ticket from AUS to DTW?

ASSISTANT: Sure, can you please share your planned dates of journey?

USER: Sure, my travel dates are 08/09 and 08/11.

ASSISTANT: Wait a moment please.

USER: Sure, I'll wait.

ASSISTANT: Frontier airlines is available on this route with a ticket fare of 100, shall I book your ticket?

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

ASSISTANT: Samuel Campbell, your ticket is booked with flight number 1005.

USER: Thank you so much.

ASSISTANT: Thank you, have a safe journey.