2303
Acute analgesic and antiinflammatory activities were ascertained using acetic acid induced writhing model ( mice ) and carrageenan - induced rat paw edema model , respectively .
 Chemical: acetic acid; Disease: writhing; Chemical: carrageenan; Disease: edema
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Chemical: acetic acid; Disease: writhing; Chemical: carrageenan; Disease: edema