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 Q]: Event:PersonX sees ___ on the street. Intent:
[EX A]: Unknown

[EX Q]: Event:PersonX ends PersonX's career. Intent: 1) to reward them
[EX A]: Positive

[EX Q]: Event:PersonX gets PersonX's computer repaired. Intent: 1) to add artwork to their body
[EX A]:
Positive