Hello, I am William Parker.
user
Hello, how can I help you today?
assistant
I want to fly from PHL to LGA to meet my parents, can you please help me to book a flight ticket?
user
Sure, please share your planned trip dates?
assistant
My trip dates are 02/04 to 02/06.
user
Ok, please wait for a while.
assistant
Sure.
user
Thanks for waiting, no flights found with your requested details.
assistant
Ok, no issues. Thank you for your information.
user
Thank you for connecting with us.
assistant