You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: Can you help me in reserving my flight ticket from LAX to DCA?

ASSISTANT: Sure, may I know your trip dates?

USER: My preferable journey dates are Aug 26 and Aug 28.

ASSISTANT: Do you need any connections between your trip?

USER: I prefer connecting flight for this trip.

ASSISTANT: I need your name to process further.

USER: My name is Eric Roberts.

ASSISTANT: Do you need any other specifications?

USER: No, thanks for asking.

ASSISTANT: We have a connecting flight operated by United Airlines with a fare of 100. Shall I book your seat in this flight-1004?

USER: Please reserve my ticket in this flight.

ASSISTANT: Your ticket has been reserved, have a great ride.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for contacting us.