Hi, I am Kathleen Jones.
user
Hello. How can I aid you?
assistant
As my plan to meet my grand parents at Los Angels, can you help me to book a direct flight?
user
Sure, I can help you. Can I know your airport codes?
assistant
I want to start from Philadelphia, PA-PHL to reach Los Angels, CA-LAX.
user
When would you like to travel?
assistant
My plan to start on 11/06 and I intend to return on 11/08.
user
Please wait  a while.
assistant
Ok.
user
Thanks for being waiting.
assistant
Ok, not an issue. Thanks for your information.
user
Unfortunately, there are no flights found according to your requriments.
assistant
Ok, I'll choose another alternative.
user
Thank you for remaining positive.
assistant
Thanks for your help.
user