Hello.
user
Hellow. How may I assist you today?
assistant
I am Paul Jackson. I am planning to book a ticket from DCA to LGA. Can you please help me out to book a ticket for me?
user
Sure, can you please give me your travelling dates?
assistant
I would like to travel on July 29 and return back on July 31.
user
Sure, is there any another specifications on your trip, so that I can book a ticket as per your wish?
assistant
Yes, I need a direct flight.
user
Ok, please wait for a moment.
assistant
Sure.
user
Sorry, there is no flight found with your requirement.
assistant
That's fine, thank you for your service.
user
Welcome, thank you for reaching us.
assistant