You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: Please book a flight ticket from DEN to EWR, I want to meet my old friend in New York.

ASSISTANT: Sure, may I know your planned travel dates please?

USER: Thank you for accepting my request, my boarding is on Dec 12 and please book my return ticket on Dec 14.

ASSISTANT: Would you like to travel in a connecting flight or a direct flight?

USER: I would prefer connecting flight for my journey.

ASSISTANT: May I know your good name please?

USER: Sure, my name is Brandon Martinez.

ASSISTANT: We found JetBlue airline with economy class and flight number is 1026 with arrival time is 10:00 hours and depart time is 2:00 hours.Shall I proceed for booking?

USER: I am ok with this flight, you can proceed with booking now.

ASSISTANT: Your ticket is booked.

USER: Thank you for your help.

ASSISTANT: You are welcome.