You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Gary Allen here.

ASSISTANT: How can I assist you today?

USER: I would like to visit Austin to meet my college friend, please help me in booking a ticket from MCO to AUS.

ASSISTANT: Sure, I can help you with that. May I know your preferable travel dates please?

USER: My planned travel dates are 03/10 and 03/12.

ASSISTANT: Ok, please wait for a while.

USER: Sure, take your time.

ASSISTANT: Frontier airlines is having a flight on that route with ticket fare of 100, shall I proceed for booking?

USER: Ok, please proceed for booking.

ASSISTANT: I have successfully booked your ticket with flight-1006, have a safe journey.

USER: Thank you for your assistance.

ASSISTANT: Thank you for choosing us.