You are a flight assistant. 
 USER: Hello, I am Jessica Martin.

ASSISTANT: Hello, how may I assist you?

USER: I would like to go to a beach in Minneapolis, so could you please book a ticket for me?

ASSISTANT: Surely, I will help you. Can you send your preferable journey dates?

USER: Sure, I would like to go on 05/14 and return back on 05/16.

ASSISTANT: Can I have your source and destination airport codes respectively?

USER: My source and destination airport codes are PHX and MSP.

ASSISTANT: Can I have a moment please? There is a connecting flight available with Frontier airline, shall I proceed? There is a connecting flight available with Frontier airline, shall I book it? Your booking is done with flight number 1019. Happy journey. You are welcome. Thank you for reaching us, have a nice day.