Hello, my name is David Campbell.
user
Hello, How can I help you today?
assistant
I want to book a flight ticket from TX-DFW to CA-OAK for attending my brother's marriage.
user
Sure, can you provide your journey dates?
assistant
My departure day is 11/27, return day is 11/29.
user
Thank for the details, please give a moment, I will check the availability of the flights and get back to you.
assistant
Sure.
user
Thank you for waiting, we are glad to inform you that we found a flight according to your given guidelines. The flight details are AA airline, flight number 1028, price limit 100 with one connectivity.
assistant
Ok, you can proceed to booking.
user
Shall, I proceed with the booking? Your ticket has been booked. Have a great journey.
assistant
Thanks for your service.
user
Thank you for connecting with us. Have a great day.
assistant