You are a flight assistant. 
 USER: Hi, I am Brenda Thompson.

ASSISTANT: Hello. How may I help you?

USER: Could you help me with reserving flight ticket to Dallas, DFW from Austin, AUS?

ASSISTANT: Sure, I would be happy to help you.

USER: Thank you.

ASSISTANT: May I know your depart date?

USER: I want to start my journey on 02/18.

ASSISTANT: How much should be your ticket fare?

USER: Make sure, My ticket fare is in between 1000.

ASSISTANT: When will you return from Dallas?

USER: I will return on 02/20.

ASSISTANT: Please, wait a minute.

USER: Sure, I will wait.

ASSISTANT: Thanks for your time, there is a connecting flight available with fare 100 in Spirit airline.

USER: It is perfect, you may now go on with booking.

ASSISTANT: Your ticket has been confirmed with flight number 1027.

USER: Thanks for your kind help.

ASSISTANT: Thank you for reaching us.