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 tries even harder. Intent:

Ex Output:
Negative


Ex Input:
Event:PersonX decides to cheat. Intent: 1) to be vulnerable.

Ex Output:
Negative


Ex Input:
Event:PersonX feels the heat. Intent: 1) to celebrate her promotion.

Ex Output:

Unknown