2598
The contents of carvacrol and fumaric acid in the methanolic - water extracts were 1119 and 1966mg / l respectively .
 Chemical: carvacrol; Chemical: fumaric 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: carvacrol; Chemical: fumaric acid