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 runs away from home. Intent: 1) surprised

A: Negative
****
Q: Event:PersonX herds cats. Intent: 1) waiting for the good time

A: Unknown
****
Q: Event:PersonX sees ___ behind PersonY. Intent:

A:
Unknown
****