15122
The pharmacokinetic parameters of vitamin D ( 3 ) following intravenous administration were : AUC ( 0 - infinity ) = 11323 +/- 1081 h x ng / mL , V ( d ) = 218 +/- 80 mL / kg , CL = 8 . 9 +/- 0 . 8 mL / h / kg , t ( 1 / 2 ) = 16 . 8 +/- 5 h ; and of vitamin K ( 1 ) : AUC ( 0 - infinity ) = 2495 +/- 297 h x ng / mL , V ( d ) = 60 +/- 24 mL / kg , CL = 40 . 5 +/- 5 . 1 mL / h / kg , t ( 1 / 2 ) = 1 . 1 +/- 0 . 5 h .
 Chemical: vitamin D ( 3 ); Chemical: vitamin K ( 1 )
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: vitamin D ( 3 ); Chemical: vitamin K ( 1 )