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 meets PersonY's boyfriend. Intent:

SOLUTION: Unknown

PROBLEM: Event:PersonX flicks PersonY's tongue. Intent:

SOLUTION: Negative

PROBLEM: Event:PersonX complains to PersonX's mother. Intent: 1) to see their family

SOLUTION:
Negative