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 does n't know what to say. Intent: 1) to hold their hand
Example Output: Unknown

Example Input: Event:PersonX tells PersonY to take. Intent: 1) to complete it
Example Output: Positive

Example Input: Event:PersonX falls from PersonX's bike. Intent: 1) to enjoy themselves
Example Output:
Unknown