307444
In 1974 a questionnaire from seventy ( 70 ) FTOs established the rating criteria of a one ( 1 ) , four ( 4 ) and seven ( 7 ) which was the basis of the Standard Evaluation Guidelines .
 None
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 None