You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I want to book a flight ticket from LGA to DCA. Can you find a flight ticket for me?

ASSISTANT: Sure, Can you please help me with your depart and arrival dates?

USER: Ok, my planned trip dates are on Aug 02 and return on Aug 04.

ASSISTANT: May I know your name please?

USER: Ok, I am Gregory Davis.

ASSISTANT: Do you have any other specifications?

USER: Ok, I need a single connecting flight.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: We found a flight in 1017 American Airline with a fare of 100 and single connection. Can I proceed for booking?

USER: Please proceed with the ticket booking.

ASSISTANT: Sure, your booking has been reserved.

USER: Thank you for your help.

ASSISTANT: Thank you for availing our service.