Hello.
user
Hello, how may I aid you for today?
assistant
I am Samuel Parker. I am planning to visit Museum of Nature and Science at Denver, could you please help me with booking a flight ticket from PHL to DEN?
user
Sure, I will help you with that. Can you please provide your planned dates of your journey?
assistant
I would like to take off on 12/31 and return on 01/02.
user
Sorry there are no flights on your planned dates.
assistant
That's ok, I will find an another alternate way to complete my trip. Anyways, thank you for the information.
user
Most welcome, thank you for reaching out here.
assistant