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". 

Input: Consider Input: Event:It gets so bad. Intent: 1) reliable transportation 2) independence (not relying on other's transportation)

Output: Unknown


Input: Consider Input: Event:PersonX exercises every ___. Intent:

Output: Positive


Input: Consider Input: Event:PersonX knows PersonY's value. Intent: 1) know more about y


Output: Unknown