You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: I would like to book a ticket from LAX to DCA.

ASSISTANT: Sure, can I know your journey dates?

USER: My journey dates are from Apr, 5 to Apr, 7.

ASSISTANT: Do you need any connection limit?

USER: I would prefer connecting flight.

ASSISTANT: Are there any other specifications?

USER: I prefer economy class.

ASSISTANT: May I know your name for reservation?

USER: I am James Martinez.

ASSISTANT: JetBlue Airlines is providing connecting flight on this route with a ticket fare of 100 and flight departs at 5:00 hours and arrives at 14:00 hours, shall I book your ticket in this flight?

USER: Please book a flight.

ASSISTANT: Your reservation is done in flight 1029.

USER: Thank you.

ASSISTANT: Thank you for opting us.