13881
The results suggest that transfersomes can be used as carriers to enhance the transdermal delivery of cinnamic acid , and that these vehicles may penetrate the skin in the complete form , given their significant deformability .
 Chemical: cinnamic acid
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: cinnamic acid