10743
Broiler chickens received either uncontaminated feed , feed contaminated with 68 mu g / kg or 752 mu g / kg T - 2 toxin .
 Chemical: T - 2 toxin
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: T - 2 toxin