2575
INTRODUCTION : Diazinon Yis one of the most broadly used organophosphorus insecticides in agriculture .
 Chemical: Diazinon; Chemical: organophosphorus
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: Diazinon; Chemical: organophosphorus