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 sees ___ in the trash. Intent:

Output: Unknown


Input: Consider Input: Event:PersonX makes a huge mess. Intent:

Output: Negative


Input: Consider Input: Event:PersonX bids PersonY farewell. Intent:


Output: Negative