938
-DOCSTART- RT @CNN : Here 's what Houston shelters need right now . Here 's how you can help : https://t.co/9gS2sRQBKC https://t.co/UO52b41Yae
 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