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". 

Input: Consider Input: Event:PersonX takes PersonY seat. Intent: 1) to make the decision

Output: Negative


Input: Consider Input: Event:PersonX feels pretty bad. Intent: 1) to prevent an accident

Output: Unknown


Input: Consider Input: Event:PersonX turns PersonX's nose up. Intent: 1) to eat breakfast


Output: Negative