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". 

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

[EX Q]: Event:PersonX fixes PersonX's roof. Intent: 1) to dissapear
[EX A]: Unknown

[EX Q]: Event:PersonX has a large family. Intent: 1) compete
[EX A]:
Unknown