Hi, I am Timothy MItchell.
user
Hello, Timothy Mitchell. How can I serve you today?
assistant
I need to go to Dallas & Fort Worth to attend Science exhibition with my college friends, can you book a ticket with fare 1000?
user
Sure. Can you forward your travel dates?
assistant
Sure, I would like to travel on 05/29 and 05/31.
user
Share your airport codes.
assistant
Sure, my source and destination points are OAK to DFW. And I am looking for a direct flight.
user
Wait for a while.
assistant
Sure.
user
Thanks for your time. There is no direct flight found with your data.
assistant
Ok, no issues.
user
Thank you for reaching us.
assistant
Thanks  for your kind service.
user