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-DOCSTART- RT @OmarVillafranca : Remember the heartbreaking pic of Tx Sr Citizens stuck in chest deep water in # Harvey ? New pic : They're safe , warm & amp ; dry ! @CBSNews https://t.co/T6RDVl9ggZ
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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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