11968
Qatar has economic links with Israel without maintaining diplomatic relations , in the face of criticism from other Arab countries .
 Qatar, Israel, other Arab countries, Arab
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: organization, person, geographical social political, vehicle, location, weapon, facility 
Text: {0} 
Answer:
 Qatar, Israel, other Arab countries, Arab