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". 
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Question: Event:PersonX is deferred until test results are in. Intent: 1) food to eat

Answer: Unknown


Question: Event:PersonX also stopped. Intent: 1) help person y slake her thirst.

Answer: Negative


Question: Event:PersonX kills PersonY's son. Intent:

Answer:
Negative