You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: From 08/20 to 08/22 my final exams are scheduled in New York. So, can you please help me in booking flight ticket?

ASSISTANT: Sure, may I know your airport codes?

USER: Ok, my origin airport is Seattle, WA - SEA and my destination is NY - JFK.

ASSISTANT: May I know your good name?

USER: Matthew King is my name.

ASSISTANT: We found a flight on your details with airline Frontier, flight number: 1000. Shall I book this ticket?

USER: Yes, please book this.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you.