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 has to buy another one. Intent: 1) to talk 2) to understand

A: Positive
****
Q: Event:PersonX gives ___ a miss. Intent:

A: Positive
****
Q: Event:PersonX has ___ last night. Intent:

A:
Unknown
****