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 looks different. Intent:

SOLUTION: Unknown

PROBLEM: Event:PersonX speeds down the highway. Intent: 1) to be nice

SOLUTION: Negative

PROBLEM: Event:PersonX learns the ___ by heart. Intent: 1) to be the one to win the war.

SOLUTION:
Positive