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 wants to be a dancer. Intent:
[EX A]: Unknown

[EX Q]: Event:PersonX grabs PersonY's face. Intent: 1) to talk and do something
[EX A]: Negative

[EX Q]: Event:PersonX takes a picture. Intent: 1) make profit from people
[EX A]:
Positive