Hello. I am Michelle Lopez.
user
Hello, how can I help you today?
assistant
Can you please help me in booking a flight ticket from LAS to reach DEN?
user
Sure, can you please share your travelling dates?
assistant
My journey dates are from Apr 18 to Apr 20.
user
Do you have any class preference?
assistant
I need a economy class.
user
Do you have any connection limit?
assistant
Yes, I need a single connecting flight.
user
Ok, any other requirements to be met?
assistant
My departure time is evening.
user
Sorry, there are no flights found with your given details.
assistant
That's ok, not a problem. Thanks for your information.
user
Thank you for reaching us.
assistant