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". 

Input: Consider Input: Event:PersonX is starting high school. Intent: 1) to scare the person

Output: Positive


Input: Consider Input: Event:PersonX finds ___ on the ground. Intent:

Output: Unknown


Input: Consider Input: Event:PersonX turns tricks. Intent:


Output: Negative