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 shifts in PersonY's seat. Intent: 1) to meet friend

SOLUTION: Unknown

PROBLEM: Event:PersonX never ate ___. Intent: 1) to tell opinion

SOLUTION: Positive

PROBLEM: Event:PersonX plays for time. Intent: 1) to be prepared 2) to improve 3) to adapt to change

SOLUTION:
Negative