You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you today?

USER: Can you please help me to book a flight ticket from PHL to EWR?

ASSISTANT: Sure, let me know your travelling dates.

USER: My travelling dates are Mar 16 to Mar 18.

ASSISTANT: May I know your connection limit?

USER: I need a single connection of flight.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: May I know your name please?

USER: Justin Walker.

ASSISTANT: We found a JetBlue airline, flight number: 1017, price: 100 with one connection.

USER: Ok, please proceed to book.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for choosing us.