2106
-DOCSTART- RT @KHOU : WATCH LIVE : Continuing KHOU 11 emergency weather coverage on catastrophic flooding from Tropical Storm Harvey . LIVE : https://t.co/8lNz4stPcQ https://t.co/Uwu5pFnNnf
 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