You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, may I know your good name?

USER: I am Nicole Jackson.

ASSISTANT: How may I assist you today?

USER: I am going to visit a new town from JFK to DTW. Can you help me out?

ASSISTANT: Sure, In which dates you are travelling?

USER: There are my travelling dates 02/17 to 02/19. My connection limit is 1.

ASSISTANT: According to your dates, there is a flight available with Delta airlines, shall I proceed your booking?

USER: Yes, book the ticket for me.

ASSISTANT: It is exactly matched with your connection. Your ticket has been booked with flight number 1002.

USER: Thank you for your help.

ASSISTANT: Thank you once again for contacting us.

USER: Welcome.