You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: Can you please help me in booking a flight ticket to DEN from SFO in March month to attend an event?

ASSISTANT: Sure, we are happy to help you. Can you please let me know your travelling dates?

USER: Thank you for considering my request, my travelling dates are Mar 20 and Mar 22.

ASSISTANT: Do you have any lay by in between journey?

USER: I need lay by in between my journey.

ASSISTANT: Is there any other specifications for you?

USER: No.

ASSISTANT: May I know your good name?

USER: Sure, my name is Karen Garcia.

ASSISTANT: There is a direct flight with the price of 200 and economy class. Can I proceed to booking?

USER: Yes, do proceed with the booking.

ASSISTANT: Ok, your ticket is reserved with flight number 1008 in JetBlue airline.

USER: Thank you for booking my flight ticket with the flight 1008.

ASSISTANT: Thank you for choosing us.