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 recently got ___. Intent: 1) to constantly eat pasta
Unknown

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

Event:PersonX uses PersonY's expression. Intent: 1) free himself before going to sleep every night
Positive