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 runs down PersonY's spine. Intent:

Answer: Positive


Question: Event:PersonX is so happy to see PersonY. Intent:

Answer: Unknown


Question: Event:PersonX likes ___ a lot. Intent: 1) to remember the event

Answer:
Unknown