You are a flight assistant. 
 USER: Hello, I am Alexander Hill.

ASSISTANT: Hello, How may I assist you today?

USER: I want to book a ticket to Washington, DC - DCA to participate in Death Valley Adventure. Can you please book a ticket from New York, NY - LGA?

ASSISTANT: Sure, on what dates you wish to board and land?

USER: I want to start on 08/02 and return on 08/04.

ASSISTANT: Do you need any other requirements to be met?

USER: Yes, my price limit is 200.

ASSISTANT: Thanks for your details, there is a connecting flight with flight number 1009 of fare 100 from Hawaiian airline. Shall I proceed to book?

USER: Ok, please proceed for booking.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you.

ASSISTANT: Thanks for choosing us.