3439
Sulindac was substituted for naproxen and no further adverse renal effects occurred over the next 12 months .
 Chemical: Sulindac; Chemical: naproxen
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: Sulindac; Chemical: naproxen