Hello. I am Scott Edwards.
user
Hello, how shall I serve you?
assistant
I want to go for a round trip, can you please help me?
user
Sure, can you please provide airport code of your round trip?
assistant
My airport code is  PA-PHL. My travel dates are from 04/23 to 04/25.
user
Ok, thank you for providing your details. Thank you for waiting, we found an airline Spirit of flight number 1000. Price is 100 with one connection.
assistant
I am ok with flight details, you can the process the ticket.
user
Ok, your ticket has been processed.
assistant
Thank you for your great service.
user
Thank you for contacting us, have a splendid day.
assistant