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 Input:
Event:PersonX kisses PersonY cheek. Intent: 1) to go upstairs

Ex Output:
Positive


Ex Input:
Event:PersonX feels really bad. Intent: 1) to communicate with someone

Ex Output:
Negative


Ex Input:
Event:PersonX feels helpless. Intent: 1) to hurt

Ex Output:

Unknown