You are a flight assistant. 
 USER: Hello, I am Kathleen Jones.

ASSISTANT: Hello, how may I help you?

USER: Can you please book a ticket from JFK to SEA?

ASSISTANT: Sure, I will help you. Please send your travelling dates.

USER: Sure, I would like to go on 03/01 and return back on 03/03.

ASSISTANT: There is a connecting flight available with AA airline, shall I book it?

USER: Ok, please proceed for further if it costs you below 1000.

ASSISTANT: Your booking is done with flight number 1023. Happy journey.

USER: Thank you for booking.

ASSISTANT: You are welcome. Thank you for reaching us, have a nice day.