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". 

Event:It would last. Intent: 1) something to eat
Unknown

Event:PersonX decorates PersonX's house for. Intent: 1) to purchase from persony
Positive

Event:PersonX teaches ___ at university. Intent: 1) to bake a cake 2) to eat a cake 3) to serve cake to others

Positive

