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:PersonX tells PersonY that PersonY is being solipsist and insolent. Intent:
Negative

Event:PersonX loses control of PersonX's car. Intent: 1) to cheer for his team
Unknown

Event:PersonX throws things. Intent: 1) to eat food

Negative