You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I guide you for today?

USER: I need to book a flight ticker for shopping purpose at New York, Can you please help me for booking from DEN to EWR?

ASSISTANT: Can you please share on what dates you are willing to travel?

USER: I would like to travel on 07/15 to return on 07/17.

ASSISTANT: Are you looking for a connecting flight or direct flight?

USER: I need a connecting flight.

ASSISTANT: Do you have any class preferences?

USER: No, I am comfortable with any class.

ASSISTANT: Do you have any other requirements that you are looking for?

USER: I would be return on afternoon.

ASSISTANT: Can you please provide your name to proceed further?

USER: George Taylor here.

ASSISTANT: There is a direct flight with ticket fare 600 in JetBlue airlines in business class. Is it ok for you?

USER: Ok, proceed for booking. Thanks for your information.

ASSISTANT: Your booking is confirmed with flight number 1024. Departure time is 0:00 hours and arrival time is 15:00 hours.

USER: Thank you.

ASSISTANT: Thank you for contacting us, have a nice day.