Hello, Eric Lopez here.
user
Hello, how can I help you now?
assistant
I planned to visit Philadelphia Museum of Art, please book my ticket from MCO to PHL.
user
Sure, can you please mention the travelling dates of your journey?
assistant
My itinerary dates are 12/31 and 01/02.
user
Ok, please wait for a while.
assistant
Sure.
user
Sorry Eric, there are no flights found on your  requested dates.
assistant
It's ok, thank you.
user
Thank you for approaching us, have a nice day.
assistant