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 PersonY later. Intent: 1) to bring two things together
Example Output: Unknown

Example Input: Event:PersonX gets grounded. Intent: 1) to follow the person to a destination 2) to show subservience/lower status (as a child/etc.) 3) to stalk someone 4) or to make them feel unsettled
Example Output: Negative

Example Input: Event:PersonX scars PersonY to death. Intent: 1) to spend time with him
Example Output:
Negative