You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I help you?

USER: I am Debra Johnson. I would like to book a plane ticket from Charlotte to visit the flim festival in New York. Can you please help me in booking?

ASSISTANT: Sure, please share me your travelling dates?

USER: My depart is on 03/02 and arrival on 03/04.

ASSISTANT: Do you have any specifications?

USER: I can bare up to 1000.

ASSISTANT: To confirm your booking, mention me your airport codes?

USER: My airport codes are from NC-CLT to NY-JFK.

ASSISTANT: Please wait for few minutes.

USER: Ok.

ASSISTANT: We found a 1003 Spirit airline with single connection and price of 100. Shall I proceed with booking?

USER: You can proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us.