You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I want to book a flight ticket from JFK to DTW, can you please help me?

ASSISTANT: Sure, please provide your trip dates to reserve your seat.

USER: My trip dates are on May 16 and May 18.

ASSISTANT: May I know your name?

USER: My name is Patricia Hernandez.

ASSISTANT: Do you need any connections between your trip?

USER: I need a single connecting flight.

ASSISTANT: Is there any other requirements?

USER: No.

ASSISTANT: We have a connecting flight operated by Delta Airlines with a fare of 200. Shall I book your seat in this flight-1003?

USER: You can proceed.

ASSISTANT: Your ticket has been booked successfully.

USER: Thank you.

ASSISTANT: Thank you for choosing us.