You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Barbara White.

ASSISTANT: How can I help you?

USER: Can you help me in booking from LGA to JFK, as I need to attend my sister wedding?

ASSISTANT: Sure, may I know your travelling dates please?

USER: My travelling dates are 04/23 to 04/25.

ASSISTANT: Please be on hold.

USER: Sure.

ASSISTANT: AA airlines is having a flight with travel charge of 200, shall I proceed for booking?

USER: You can reserve it.

ASSISTANT: Your ticket has been booked with flight-1006.

USER: Thank you for booking.

ASSISTANT: Thank you for choosing us.