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 gives PersonY strength. Intent: 1) to have a pet
Example Output: Unknown

Example Input: Event:PersonX not sees PersonY for dust. Intent: 1) to quench their thirst 2) to get drunk
Example Output: Unknown

Example Input: Event:PersonX throws the book. Intent:
Example Output:
Negative