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". 

Q: Event:PersonX makes a big mess. Intent: 1) to let his mom in

A: Unknown
****
Q: Event:PersonX makes rice. Intent: 1) to hear person better

A: Positive
****
Q: Event:PersonX kills PersonY enemy. Intent: 1) to do a really good job 2) to take time with something

A:
Negative
****