You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. What can I do for you?

USER: Samuel Jackson, here. I want to book a ticket from AUS to LGA to meet my grandparents in LGA.

ASSISTANT: May I know your travel dates?

USER: My travel dates are from  12/20 and return on 12/22.

ASSISTANT: Can you tell me your name?

USER: Please provide the connection limit and fare? I have specified at the starting.

ASSISTANT: I found a flight by Spirit airlines, flight number is 1000. Shall I book it?

USER: Proceed for booking.

ASSISTANT: Booking is confirmed.

USER: Thanks for helping me out.

ASSISTANT: Thanks for reaching us.