27178
The most remarkable result of these experiments is our finding that the corona - forming chain plays an important role in affecting how the PFS chains crystallize in the core of the micelles and , subsequently , the range of temperatures over which the micelle fragments dissolve .
 Chemical: PFS
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities: PFS 
Answer:
 Chemical: PFS