Hello.
user
Hello. How may I help you at this minute?
assistant
Please help me to book a flight ticket from DEN to LGA.
user
Ok, I am here to help you with that. Can I know your planned trip dates?
assistant
Sept, 5 and Sept, 7 are my trip dates.
user
May I know your good name?
assistant
Rebecca Allen.
user
Do you have any other requirements?
assistant
I am looking for connecting flight.
user
Please wait for a minute.
assistant
Sure.
user
Sorry to say that, there are no flights available based on your travelling dates.
assistant
That's ok, thank you.
user
Thank you for approaching us.
assistant