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". 

Event:PersonX protects ___ from discrimination. Intent: 1) them to enjoy the craft as much as them
Negative

Event:PersonX knows PersonY's ___ thoroughly. Intent: 1) to grab something
Positive

Event:PersonX takes my girlfriend. Intent: 1) to get a good grade about  persony

Negative