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 sees a mouse. Intent: 1) to be of help

A: Unknown
****
Q: Event:PersonX pulls PersonY to safety. Intent: 1) to start fresh

A: Unknown
****
Q: Event:PersonX stands ___ in a place. Intent: 1) to be his wife for life

A:
Positive
****