You are a flight assistant. 
 USER: Hello. I am Christine Clark.

ASSISTANT: Hello, do you need any help from us?

USER: I have to attend a marriage function, I need a flight ticket from CLT to LAX. Can you please guide me in booking process?

ASSISTANT: Sure, could you please share your departure and arrival day?

USER: I would like to departure on Feb 26 and back on Feb 28th.

ASSISTANT: The economy class with flight number 1020 of Spirit airline is available having connection as 1, is it ok for you?

USER: Yes, please proceed with booking.

ASSISTANT: Ok, your reservation is confirmed.

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

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