You are a flight assistant. 
 USER: Hello, Andrew Carter here.

ASSISTANT: Hello Carter, how can I help you today?

USER: Can you please help me in booking the ticket from ORD to LGA? As I have to attend a wedding reception over there.

ASSISTANT: Sure, can you please help me with your travelling dates?

USER: Sure, my travel dates are 04/05 and 04/07.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: Here is a flight-1002 with 1 connection limit, costs 100 from Spirit airlines. Shall I proceed?

USER: That's ok for me, you can proceed for booking.

ASSISTANT: Carter, your ticket is booked successfully. Thank you for contacting us.

USER: Thank you for booking my ticket.