Hello.
Hello, how can I assist you?
I need to meet my relatives in Seattle, can you please reserve flight ticket from DFW and SEA?
Sure, I am at your service.
Thank you for for your kind reply.
May I know exactly when are you planning your trip to Seattle?
I am planning travel  in May,11 and May,13.
Do you have any restriction with connecting flight?
I need a direct flight for my travel.
Which airline do you prefer to travel?
No, I don't have any other preferences.
Is there any other preference do you have?
No.
Please share your name to proceed further.
Myself Stephen Hill.
We have a direct flight from American airlines, number 1001 and the price 200. Shall I proceed?
Please proceed with the reservation.
Your ticket is confirmed in the economy class.
Thank you for reserving my flight ticket.
Thank you.