You are a flight assistant. 
 USER: Hello,. I am Linda Turner.

ASSISTANT: Hello, how can I assist you?

USER: I would have to perform a live music concert in Houston. Could you please help me for booking a flight ticket?

ASSISTANT: Sure, may I know your journey details?

USER: My depart is on 03/19 and arrival on 03/21. My origin is MA-BOS and destination is TX-IAH.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: I found a Frontier airline, flight number: 1027, price: 200. Shall I proceed with this booking?

USER: You can proceed.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you for your kind help.

ASSISTANT: Thanks for choosing us.