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". 

Example Input: Event:PersonX tells PersonY something. Intent:
Example Output: Negative

Example Input: Event:PersonX runs some errands. Intent: 1) to see change and help his commuity
Example Output: Positive

Example Input: Event:PersonX passes through PersonY's mind. Intent: 1) to bring preson hand
Example Output:
Unknown