2649
Central vein thrombosis and topical dipivalyl epinephrine .
 Disease: vein thrombosis; Chemical: dipivalyl epinephrine
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: vein thrombosis, dipivalyl epinephrine 
Answer:
 Disease: vein thrombosis; Chemical: dipivalyl epinephrine