You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I support you?

USER: I need a flight ticket from New York. Can you please book me a flight ticket with fare of 1000?

ASSISTANT: Sure, Can you please let me know your journey dates?

USER: I need to start on 08/11 and return on 08/13.

ASSISTANT: Please provide your airport codes?

USER: Airport codes are from LGA to DFW.

ASSISTANT: Please wait a while.

USER: Ok.

ASSISTANT: Thanks for your patience. We found a flight with Spirit airline and flight number is 1006.

USER: Please proceed for booking.

ASSISTANT: Your ticket has been booked with a fare of 200. May I know your name?

USER: Thomas Carter is my name.

ASSISTANT: Thank you for reaching us.

USER: Thanks for booking my ticket.