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". 

Ex Input:
Event:PersonX eats PersonX's gun. Intent: 1) to welcome y to his/her house

Ex Output:
Negative


Ex Input:
Event:PersonX acts weird. Intent: 1) to leave

Ex Output:
Unknown


Ex Input:
Event:PersonX falls asleep that ___. Intent: 1) to be shielded

Ex Output:

Unknown