480
Of the 715 patients tested with nimesulide 62 ( 8 . 6 % ) showed a positive test , while of 114 subjects submitted to the challenge with paracetamol , 13 ( 9 . 6 % ) did not tolerate this drug .
 Chemical: nimesulide; Chemical: paracetamol
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: nimesulide; Chemical: paracetamol