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". 
--------
Question: Event:PersonX changes PersonY's attitudes. Intent: 1) there to be juctice

Answer: Positive


Question: Event:PersonX eats ___ like the ox. Intent: 1) she has always been a fan of the actor

Answer: Positive


Question: Event:PersonX finds ___ in the trash. Intent: 1) to gain knowledge

Answer:
Unknown