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". 

Q: Event:PersonX shakes PersonX's ___ in disbelief. Intent:

A: Positive
****
Q: Event:PersonX likes to play. Intent: 1) get ahead 2) start early

A: Positive
****
Q: Event:PersonX loves the cake. Intent: 1) to pass the class.

A:
Unknown
****