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 explains everything to PersonY. Intent: 1) to achieve a goal

A: Positive
****
Q: Event:PersonX tries even harder. Intent:

A: Negative
****
Q: Event:PersonX watches ___ on tv. Intent: 1) a phone number

A:
Positive
****