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 prepares ___ for life. Intent: 1) to (be)

SOLUTION: Positive

PROBLEM: Event:PersonX touches wood. Intent: 1) to throw away spoiled food

SOLUTION: Positive

PROBLEM: Event:PersonX spills PersonY's drink. Intent: 1) for exercise

SOLUTION:
Unknown