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-DOCSTART- RT @JackGreezy : Anyone that is reading this , most of our city is under water and houses are flooded . Please donate online to help ! # houstonflood https://t.co/knKMh0HFI0
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: exact location, area, road, river 
Text: {0} 
 Entities:  
Answer:
 None