2343
Although the short - term safety ( less than or equal to 6 months ) of danazol has been established in a variety of settings , no information exists as to its long - term safety .
 Chemical: danazol
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: danazol