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". 

Event:PersonX is grounded for a month. Intent: 1) to stay away from the other person.
Unknown

Event:PersonX cuts PersonY's throat. Intent: 1) to be healthy.
Negative

Event:PersonX sleeps much better. Intent: 1) to go to montreal instead

Unknown