TASK DEFINITION: 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". 
PROBLEM: Event:PersonX invites people over. Intent: 1) full

SOLUTION: Positive

PROBLEM: Event:PersonX drinks PersonX's health. Intent: 1) to satisfy thirst

SOLUTION: Positive

PROBLEM: Event:PersonX receives ___ for PersonX's birthday. Intent: 1) to finish the job 2) to deliver ordered pizza

SOLUTION:
Unknown