254948
Acquisitions The company owns 5 % of Portuguese counterpart Redes Energéticas Nacionais , with which it holds a strategic alliance .
 Portuguese, Redes Energéticas Nacionais
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Portuguese, Redes Energéticas Nacionais