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California 's utility companies are not able to generate all the power their customers need , so they have turned to outside suppliers and in the face of rising prices the state 's two largest utility firms have sunk more than eight billion dollars in debt .
 geographical social political: California; cardinal: two; money: more than eight billion dollars
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: date, organization, person, geographical social political, national religious political, facility, cardinal, location, work of art, law, event, product, ordinal, percent, time, quantity, money, language 
Text: {0} 
Answer:
 geographical social political: California; cardinal: two; money: more than eight billion dollars