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 waits all year. Intent: 1) to grab some bread
Unknown

Event:PersonX drinks PersonY's coffee. Intent: 1) show his congregation how to worship.
Negative

Event:PersonX makes PersonY's day. Intent: 1) to be friendly.

Positive