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 finishes PersonX's hike. Intent: 1) to be informative
[EX A]: Positive

[EX Q]: Event:PersonX plays football after school. Intent: 1) to bring lunch.
[EX A]: Positive

[EX Q]: Event:PersonX reads PersonX's diary. Intent: 1) to test the electricity
[EX A]:
Negative