2943
In the femur , ELD , ELD + ALN , and ALF + ALN treatment significantly increased the ultimate load , compared with the OVX - control group , and ELD + ALN resulted in a significantly higher ultimate load than ALN monotherapy .
 Chemical: ELD; Chemical: ELD; Chemical: ALN; Chemical: ALF; Chemical: ALN; Chemical: ELD; Chemical: ALN; Chemical: ALN
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities: ELD, ELD, ALN, ALF, ALN, ELD, ALN, ALN 
Answer:
 Chemical: ELD; Chemical: ELD; Chemical: ALN; Chemical: ALF; Chemical: ALN; Chemical: ELD; Chemical: ALN; Chemical: ALN