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". 

[EX Q]: Event:PersonX floats away. Intent: 1) to deliberate something well
[EX A]: Unknown

[EX Q]: Event:PersonX tries even harder. Intent:
[EX A]: Negative

[EX Q]: Event:PersonX accidentally ran. Intent: 1) to prepare their own meals
[EX A]:
Unknown