TASK DEFINITION: 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". 
PROBLEM: Event:PersonX flashes behind PersonY. Intent: 1) to  be in control

SOLUTION: Negative

PROBLEM: Event:PersonX rolls PersonY's eyes at PersonY. Intent: 1) to check on another 2) to be helpful

SOLUTION: Negative

PROBLEM: Event:PersonX keeps PersonY's eyes on PersonY. Intent: 1) to do gardening

SOLUTION:
Negative