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 calls my boss. Intent: 1) to make some extra money
[EX A]: Positive

[EX Q]: Event:PersonX looks great. Intent: 1) others to finish their work 2) to be in charge
[EX A]: Unknown

[EX Q]: Event:PersonX prevents ___ from acquiring. Intent: 1) to be in good shape
[EX A]:
Negative