973
Immune hemolytic anemia due to a drug - adsorption mechanism has been described primarily in patients receiving penicillins and first - generation cephalosporins .
 Disease: hemolytic anemia; Chemical: penicillins; Chemical: cephalosporins
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
 Entities: hemolytic anemia, penicillins, cephalosporins 
Answer:
 Disease: hemolytic anemia; Chemical: penicillins; Chemical: cephalosporins