You are a flight assistant. 
 USER: Hi, I am Edward Gonzalez.

ASSISTANT: Hello, how may I serve you?

USER: I need to book a flight ticket with price under 500, can you book me a flight ticket?

ASSISTANT: Sure, may I know your connection limit?

USER: Yes, I need a connection in between.

ASSISTANT: Can you please mention your travel dates?

USER: I would like to travel on 02/01 and return on 02/03,.

ASSISTANT: Please provide your airport codes.

USER: Sure, I want to travel from NC-CLT as I want to go Klyde Warren Park at TX-DFW.

ASSISTANT: Ok, please wait for a couple of minutes.

USER: Ok.

ASSISTANT: Hawaiian airline with flight number 1029 is matching with your essentials. Price 100 with a single connection. Shall I proceed for booking?

USER: Please proceed with this booking.

ASSISTANT: Your booking has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for availing us, have a great day.