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 gives PersonY a stare. Intent: 1) to have fun
Negative

Event:PersonX flies planes. Intent: 1) to keep his job 2) to pay his rent 3) to avoid being fired
Positive

Event:PersonX brings out in a rash. Intent: 1) to go to the park together

Negative