Hello.
user
Hello. How can I help you?
assistant
Will you please reserve me a flight ticket from DEN to LGA to go for holiday trip?
user
Let me know your travel dates.
assistant
My planned journey dates are Dec 24 and Dec 26.
user
Do you have any preference?
assistant
I need a direct flight.
user
Can I know your name/.
assistant
My name is Elizabeth Miller.
user
Sorry, no flights found for your travelling dates.
assistant
Ok, no problem.
user
Thank you.
assistant
Thank you for the information.
user