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 floats away. Intent: 1) to deliberate something well
Example Output: Unknown

Example Input: Event:PersonX loses PersonX's identity. Intent: 1) to serve his country
Example Output: Unknown

Example Input: Event:PersonX begins to feel sick. Intent:
Example Output:
Unknown