You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I need to book a flight ticket from JFK to DEN to meet my friends.

ASSISTANT: Sure, can I know your travelling dates?

USER: My travelling dates are Aug 26 and Aug 28.

ASSISTANT: On which name should I reserve the flight ticket?

USER: I am Justin Jones.

ASSISTANT: Do you have any connection limit?

USER: I need a break in between the journey.

ASSISTANT: Do you have any other specifications?

USER: Yes, I prefer business class.

ASSISTANT: We found Spirit airline with price 400 and business class and airline number is 1010 with arrival time is 12 AM and departure time is 19 PM, Shall I proceed for booking?

USER: You can proceed with booking.

ASSISTANT: Your ticket is booked.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.