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-DOCSTART- RT @LoveUSADawn : @nelmarie89 Have . They got help yet ? Here r # for rescue # Houston # Texas # HoustonFlood # HarveySOS # HoustonSOS # Harvey # CajanNavy https://t.co/BqZzMsdaiS
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: exact location, area, road, river 
Text: {0} 
Answer:
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