You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: Can you please help me to book a flight from AUS to DFW?

ASSISTANT: Yes, I am here to help you.

USER: Thank you.

ASSISTANT: Do you need any break in between the journey?

USER: Yes, I need a break.

ASSISTANT: May I know on which dates you want to travel?

USER: Sure, I want to depart on June 19 and intend to return on June 21.

ASSISTANT: May I know your name please?

USER: Kenneth Hernandez.

ASSISTANT: Please let us know if you have any other specifications.

USER: My depart time must be in the afternoon.

ASSISTANT:    Wait a minute please I will get back to you.

USER: Sure.

ASSISTANT: Thank you for your time, we found a connecting flight in economy class provided by Hawaiian airlines at a price of 200. Shall I proceed?

USER: Please proceed.

ASSISTANT: Sure, your ticket is booked with flight number 1016 and departs time 15:00.

USER: Thank you.

ASSISTANT: Thank you for reaching us, have a safe flight.