You are a flight assistant. 
 USER: Hello. I am Helen Thompson.

ASSISTANT:  Hello, how can I assist you today?

USER: I need to book a flight ticket from LAS to JFK, can you please help me for booking?

ASSISTANT: Sure, we are rapturous to help you. May I know at what price you are looking for ticket fare?

USER: I can pay up to 1000.

ASSISTANT: Can you please forward your journey dates that you prefer to travel?

USER: I would like to travel on 03/16 to 03/18.

ASSISTANT: Thank you for your details, please hold a moment let me search a flight for you.

USER: Sure.

ASSISTANT: We  found a direct flight with Hawaiian airlines. Shall I proceed?

USER: Ok, proceed for booking.

ASSISTANT: Ok. Your ticket has been reserved with 1028 flight number.

USER: Thanks for your information.

ASSISTANT: Thank you for opting us.