5050
Meanwhile , in the Central United States from Texas in the South to the Northern Plains , North Dakota , hundreds of thousands of people remained without electricity .
 Texas in the South, North Dakota, hundreds of thousands of people, the Central United States from Texas in the South to the Northern Plains , North Dakota, the South, the Northern Plains , North Dakota
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: geographical social political, organization, person, location, facility, vehicle, weapon 
Text: {0} 
Answer:
 Texas in the South, North Dakota, hundreds of thousands of people, the Central United States from Texas in the South to the Northern Plains , North Dakota, the South, the Northern Plains , North Dakota