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CF ( 3 ) Cl and CF ( 2 ) Cl ( 2 ) demonstrate temperatures of ~ 65 K and ~ 80 K at which the electric field in the film is removed by heating , so - called Curie points , with decay of the field spread over more than 10 K .
 Chemical: CF ( 3 ) Cl; Chemical: CF ( 2 ) Cl ( 2 )
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: CF ( 3 ) Cl; Chemical: CF ( 2 ) Cl ( 2 )