You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: I want to celebrate my birthday with my family. Can you check the flight availability from LGA to EWR?

ASSISTANT: Sure, can I know your name please?

USER: Frank Johnson here.

ASSISTANT: Could you please provide the trip dates?

USER: My planned travel dates are 12/24 and 12/26.

ASSISTANT: Can I know the connection limit please?

USER: I want a flight with single connection.

ASSISTANT: Do you have any requirements?

USER: No more, thank you.

ASSISTANT: There is a connecting flight in United airlines, can I book it?

USER: Yes, you can book that one.

ASSISTANT: Your ticket has been booked with flight number 1022.

USER: Thank you  for the booking.

ASSISTANT: Thank you for approaching us.