15679
Pomegranate juice ( PJ ) samples were produced with three different pressing programs : ( 1 ) 1 . 2 - 4 . 8 bar for 25 min , ( 2 ) 1 . 2 - 2 . 4 bar for 15 min and ( 3 ) 1 . 2 - 1 . 8 bar for 5 . 5 min .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
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