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 drives ___ away. Intent: 1) to catch up with them

Answer: Positive


Question: Event:PersonX hits PersonX's brother. Intent:

Answer: Negative


Question: Event:PersonX sees a shark. Intent: 1) mother made a mistake 2) mother blamed personx 3) they got into an argument

Answer:
Unknown