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". 
--------
Question: Event:PersonX gives PersonY nothing. Intent: 1) to be powerful

Answer: Negative


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

Answer: Positive


Question: Event:PersonX forgets PersonY's sunscreen. Intent: 1) person to act differently

Answer:
Unknown