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 calls the police for help. Intent: 1) to be exactly same of other

Output: Negative


Input: Consider Input: Event:PersonX finds a seat. Intent: 1) to get to work on time

Output: Unknown


Input: Consider Input: Event:PersonX has lots of friends. Intent: 1) to impress people


Output: Positive