20
-DOCSTART- Before / After Pics of @starbucks on Yale # HurricaneHarvey # HoustonFlood # WhiteOakBayou https://t.co/ngwINZgbGG
 river: WhiteOakBayou
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:
 river: WhiteOakBayou