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 gives the ___ time. Intent: 1) to talk 2) to not be alone
Example Output: Positive

Example Input: Event:PersonX stops raining. Intent: 1) to stay away
Example Output: Unknown

Example Input: Event:PersonX misses PersonY's flight. Intent: 1) to let them in
Example Output:
Unknown