Hello,.
user
Hello.
assistant
I am Margaret Wright.
user
Margaret Wright, What kind of service you are looking for?
assistant
I am doing research on radar systems, so I need some books for my research purpose, I can buy the books from reading terminal market in Philadelphia, PA - PHL. Can you help me to book a flight under price of 500?
user
Sure, I want to know your departure and arrival dates. Can you provide them?
assistant
I want to fly on 12/19 and 12/21.
user
Where do you want to start from?
assistant
It is a round trip.
user
Ok, Please wait.
assistant
Sure.
user
We have an Southwest airline, fare- 100, connections- 1 available for your journey.
assistant
Please proceed with the booking.
user
Your ticket is confirmed with 1007 flight.
assistant
Thanks for your kind service.
user
Thanks for choosing us, have a safe journey.
assistant