HI.
Hello.
I am Rebecca Evans.
Rebecca Evans, how may I assist you today?
 Can you please reserve me a flight ticket which is having it's return time in the morning?
Sure, I will help you. Please help me with your planned travel dates.
My travelling dates are 03/21 and 03/23.
Please help me with your depart and arrival airport codes.
My airport codes are LAS and PHL.
Do yo need a direct or connecting flight?
I need a connecting flight.
Please let me know if you have any other preferences in your journey?
I don't have any other preferences.
Rebecca Evans, I am really sorry to inform you that there are no active flights available for your journey.
That's ok, thank you for the response.
Thank you for reaching us. Have a great time.