Hi, I am Sandra Smith.
user
Hello, how can I aid you today?
assistant
I need to book a ticket to meet my uncle immediately, because he met with an accident in New York.
user
Sure, I am pleased to help you.
assistant
Could you please help me in booking a direct flight?
user
Sure, Can I have your travelling dates for checking the availability of flights?
assistant
My travelling dates are Starting on  12/18 and returning on 12/20.
user
Ok, please share your airport codes?
assistant
Source and destination is PHL and LGA.
user
Ok, please hold on.
assistant
Sure.
user
Thank you for waiting, we did not found a direct flight.
assistant
Not a problem, I may choose an other way to meet my uncle.
user
Thank you for reaching us, hope to serve you better next time.
assistant
Thank you for your information.
user