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 cooks for PersonX's friends. Intent: 1) to find themselves
Example Output: Unknown

Example Input: Event:PersonX spills all over the floor. Intent: 1) to move forward
Example Output: Unknown

Example Input: Event:PersonX sleeps all night. Intent: 1) to finish the case
Example Output:
Negative