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 is starting high school. Intent: 1) to scare the person
Positive

Event:PersonX decides to give up. Intent: 1) to stop 2) to avoid hitting something
Negative

Event:PersonX goes viral. Intent: 1) to get to know persony's dad by playing basketball with him.

Unknown