You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I am Kevin Clark here. I am planning to book a flight ticket from LGA to CLT. Can you please help me out in booking my ticket?

ASSISTANT: Sure, can you please provide me with your dates of travel?

USER: My travel dates are form Feb 11 to Feb 13.

ASSISTANT: Please wait for a moment.

USER: Sure, I will wait for your response.

ASSISTANT: I found a flight with the connecting flight of fare 100 and the airline is Spirit, shall I book this ticket?

USER: Yes, please proceed with that booking.

ASSISTANT: Ok, your booking is done with the flight number 1016.

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

ASSISTANT: You are welcome, have a happy journey.