You are provided with an "Event" and it's "Intent" related to PersonX. Determine the sentiment value of the given input as either "Positive", "Negative", and "Unknown". 

Input: Consider Input: Event:PersonX really needed. Intent: 1) things to be restored to previous states 2) justice to be done 3) changes to be undone

Output: Unknown


Input: Consider Input: Event:It finds a pair. Intent:

Output: Unknown


Input: Consider Input: Event:PersonX plays PersonY's heart. Intent: 1) to see if hes working.


Output: Negative