25679
Clock Gene Expression in the Liver of Streptozotocin - induced and Spontaneous Type 1 Diabetic Rats .
 Chemical: Streptozotocin
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: Streptozotocin