Hello.
user
Hello, do you need any help from us?
assistant
I am looking to book a flight ticket from DCA to LGA. Can you help me for that?
user
Sure, could you please share your departure and arrival day?
assistant
My travelling dates are Dec 05 and Dec 07.
user
Ok, could I have your name please?
assistant
My name is John Clark.
user
Ok, do you need direct or connecting flight?
assistant
I prefer to book a direct flight in my journey.
user
Ok, do you have any other specifications?
assistant
No.
user
Sorry, there is no flight on your requested travelling dates.
assistant
That's ok, thank you for checking.
user
You are welcome, have a great day.
assistant