Hello.
user
Hello. How can I help you?
assistant
I am Angela Garcia. I want to book a flight ticket from LGA to DFW. Could you help me in booking?
user
Sure, I am happy to help you with the ticket booking. Can I have your travel dates to check the flight availability please?
assistant
My travelling dates are from Dec 06-08.
user
Ok, which class do you prefer to travel?
assistant
I am comfort with any.
user
Ok, do you have any other specifications?
assistant
I need direct flight.
user
Ok, please hold on for a minute. Sorry to inform you that, there are no direct flights found with the details you have given.
assistant
That's ok, Thank you.
user
You are welcome.
assistant