Hi.
user
Hello.
assistant
I am Debra Martin.
user
How can I aid you?
assistant
I want to celebrate my birthday at PHL, can you please help me in booking a ticket from LAX?
user
Sure, I am here to help you. Can you please let me know your travelling dates?
assistant
My travelling dates are from Dec 21st to Dec 23rd.
user
Do you have any specifications?
assistant
I need to return at evening. I need a direct light.
user
Thanks for providing details, no flights are available based on your requirements.
assistant
Ok, no problem. Thank you.
user
Thank you for reaching us.
assistant