14106
Synthesis of an MIF - 1 analogue containing enantiopure ( S ) - alpha - trifluoromethyl - proline and biological evaluation on nociception .
 Chemical: MIF - 1; Chemical: ( S ) - alpha - trifluoromethyl - proline
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: MIF - 1; Chemical: ( S ) - alpha - trifluoromethyl - proline