Hello.
user
Hello, how may I help you?
assistant
Can you find me a normal-cost airline to visit my home?
user
Sure, I am here to help you with that, can I know your good name to proceed further?
assistant
My name is Eric Thompson.
user
Sure, when are you planning to start and return on?
assistant
I will fly on Nov 30 and return on Dec 02.
user
To proceed further I need your source and destination codes.
assistant
My source point is DFW and my destination is PHL.
user
Are there any more preferences that you want to avail?
assistant
I want my depart and return flight in afternoon.
user
 Is there any other specifications required?
assistant
I prefer a connecting flight.
user
There is a connecting flight-1027 in economy class, is it fine for you?
assistant
Is it is a normal-cost airline?
user
Yes.
assistant
Please proceed with booking.
user
Ok, booking is done on Delta airlines.
assistant
Thank you for helping me.
user
Thanks for contacting us, have a safe trip.
assistant