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". 

Example Input: Event:PersonX sees ___ on the street. Intent:
Example Output: Unknown

Example Input: Event:PersonX eventually healed. Intent: 1) to start a new life
Example Output: Unknown

Example Input: Event:PersonX takes PersonY into custody. Intent: 1) to be helpful
Example Output:
Positive