You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: I am Mary Jackson and I need a flight ticket from IAD to JFK to participate in a sports competition, can you please help me in that one?

ASSISTANT: Sure, can you please share your travel dates?

USER: My travel dates are on 04/09 and arrival back to my region on 04/11.

ASSISTANT: Let me check for the availability of flight.

USER: Sure, take your own time.

ASSISTANT: Mary, there is a flight available with price 100 and the connection is 1 with Spirit airline. Would you like me to proceed with the booking?

USER: That's perfect, you can confirm my flight ticket booking.

ASSISTANT: Your booking is confirmed with 1019 flight number.

USER: Thank you for your help in my flight ticket booking.

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

USER: Welcome.