You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: Can you please help me in booking my flight ticket from LGA to DCA?

ASSISTANT: Sure, may I know your trip dates?

USER: My travelling dates are May 08 and May 10.

ASSISTANT: Do you need any break in your journey?

USER: I need connecting flight.

ASSISTANT: May I know your depart and arrival time?

USER: No other preference. Please search with above details.

ASSISTANT: May I know your good name please?

USER: Myself Daniel Harris.

ASSISTANT: We found a direct flight with fare of 100 and 1009 flight number. Shall I proceed?

USER: Please proceed with booking.

ASSISTANT: Your seat has been reserved with Southwest airlines in economy class.

USER: Thank you for your help.

ASSISTANT: Thank you for availing us.