Hello.
user
Hello. How can I help you today?
assistant
I need to attend mechanical workshop, can you please book the ticket from PHL to LAX?
user
Sure, I am here to help you in booking. Can you please share your travel dates?
assistant
Sure, my planned departure and return travel dates are 26th and 28th of Aug.
user
May I know your name?
assistant
My name is Samantha Perez.
user
Sorry, no flights are available on your preferable travel dates.
assistant
That's ok, thank you for giving the information anyways.
user
Thank you for reaching us, have a nice day.
assistant