Hi.
user
Hello, how can I help you today?
assistant
I need to book a flight from OAK to  IAD.
user
Sure, can you share your trip dates please?
assistant
Sure,  my journey dates are June 8 and June 10.
user
Do you have any airline preference?
assistant
No.
user
Any other requirement to be met?
assistant
No.
user
May I know your name please?
assistant
Amanda Martin here. Please make sure I need a direct flight.
user
We found a direct flight with Southwest Airlines with flight number 1010 having an economy class seat  with fare 100, shall I proceed?
assistant
Yes, you can.
user
Your ticket is booked.
assistant
Thank you for your assistance.
user
Thank you for connecting with us.
assistant