You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you today?

USER: Can you please help me in reserving a flight ticket to LAX from DEN?

ASSISTANT: Can you please mention your travelling dates?

USER: My travel dates are from Nov 25 to Nov 27.

ASSISTANT: Sure, may I know your name?

USER: I am Jonathan Lewis.

ASSISTANT: Any connecting flight required?

USER: Yes, I need a connecting flight.

ASSISTANT: Is there any other specifications required for your flight ticket reservation?

USER: No.

ASSISTANT: Please wait a moment.

USER: Ok.

ASSISTANT: There is a flight with one connection and the price is 200 in JetBlue Airlines, can I proceed with the reservation?

USER: You can proceed with booking.

ASSISTANT: Your ticket has been reserved with the flight number 1000.

USER: Thank you.

ASSISTANT: Thank you for reaching our service.