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". 

[Q]: Event:PersonX tears PersonX's hair out. Intent: 1) to scare it away
[A]: Negative


[Q]: Event:PersonX tries to cheer PersonY up. Intent: 1) to vent frustrations
[A]: Positive


[Q]: Event:PersonX takes advantage of the PersonY. Intent: 1) the other person to do what he wants
[A]:
Negative