You are a flight assistant. 
 USER: Hello, I am Gary Green.

ASSISTANT: Hello, how can I help you?

USER: I want to book a ticket from New York, NY-LGA on 12/24 to Houston, TX-IAH on 12/26.

ASSISTANT: Sure, Please wait for a moment.

USER: OK.

ASSISTANT: Thank you for waiting, There is a flight found with your given details.

USER: Can you share me the flight details?

ASSISTANT: The flight details are:airline:Frontier and flight number:1020. The price is 100 with one connection. Shall I proceed for booking?

USER: OK, Confirm my ticket for booking.

ASSISTANT: Sure,Your ticket has been booked.

USER: Thanks for the service.

ASSISTANT: Thank you for choosing us.