502
-DOCSTART- Going house to house looking for people that could be inside . The elderly ca n't get out or call for help . # HarveyStorm https://t.co/VRXCC9XEaG
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Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: exact location, area, road, river 
Text: {0} 
Answer:
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