42458
For example , they may find it difficult to distinguish a Braeburn apple from a Granny Smith or red from green of traffic lights without other clues - for example , shape or position .
 Braeburn
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Braeburn