16517
Form - stable resorbable networks are prepared by gamma irradiating trimethylene carbonate ( TMC ) - and epsilon - caprolactone ( CL ) - based ( co ) polymer films .
 Chemical: trimethylene carbonate; Chemical: TMC; Chemical: epsilon - caprolactone
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: trimethylene carbonate; Chemical: TMC; Chemical: epsilon - caprolactone