You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Would you please help me in booking a ticket from DCA to LGA.

ASSISTANT: Sure, may I know your trip dates please?

USER: My itinerary travel dates are as follows July 08 and July 10.

ASSISTANT: Do you have any other requirements?

USER: I would like to board a single connecting flight.

ASSISTANT: Can I know your name please?

USER: Michelle Green.

ASSISTANT: Please wait.

USER: Sure.

ASSISTANT: Thank you for waiting and we have found a flight in economy class with 1 connection in Southwest airlines and the fare of your flight will be 100. Do you like me to proceed your booking with this flight?

USER: Please proceed for booking.

ASSISTANT: Ok, your ticket is booked with the flight number 1005.

USER: Thank you very much.

ASSISTANT: Most welcome.