702
-DOCSTART- # Houston mayor : 3,052 people rescued by police since # Harvey hit , 1,000 in last 8 hrs . Does n't include volunteer rescues . # HoustonStrong
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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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