Hi.
Hello. How may I assist you today?
Sandra Phillips here. Can you help me in booking the flight ticket from SFO to PHL?
Sure, may I know your travelling dates, please?
My trip dates are 02/10 and 02/12.
 Is there any particular timings in your departure and arrival?
I want to return in afternoon.
Do you need any specifications for this reservation?
I want a single connecting flight. I prefer to travel in economy class.
Sorry, there are no flight tickets available on your journey dates.
That's ok, thank you for checking.
Thank you for reaching our service.