13759
Prednisolone tablets were coated with a double - coating formulation by applying an inner layer composed of EUDRAGIT (R) S neutralised to pH 8 . 0 and a buffer salt ( 10 % KH ( 2 ) PO ( 4 ) ) , which was overcoated with layer of standard EUDRAGIT (R) S organic solution .
 Chemical: Prednisolone; Chemical: EUDRAGIT; Chemical: KH ( 2 ) PO ( 4 ); Chemical: EUDRAGIT
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: Prednisolone; Chemical: EUDRAGIT; Chemical: KH ( 2 ) PO ( 4 ); Chemical: EUDRAGIT