WooferMom's Haunted Mansion

The Downstairs Hallway
You are standing in a large hallway.
There is a table to your left with
halloween candy for the trick-or-treaters.
Being a WooferMom Wannabe, you help
yourself to some candy. No chocolate,
oh well. There is a staircase in front
of you leading up to the second floor.
The staircase must have been a masterpiece
in its day. There is a doorway on your left
and a long hallway beyond the stairs.
The doorway to the left looks like a Parlor.
The closed door to the right is the Library.
Do you Enter the Library?
Or Enter the Parlor?
Or Continue down the hallway?
Or Go up the staircase?