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 makes PersonY jealous. Intent: 1) to be a friend 2) to celebrate a birthday

Output: Negative


Input: Consider Input: Event:PersonX believes PersonX's luck. Intent: 1) to soar the skies

Output: Unknown


Input: Consider Input: Event:PersonX hides PersonX's ___ in PersonY's hands. Intent: 1) quality product


Output: Negative