3172
Gust was threatened with violence , then locked into a room to be interrogated on suspicion of " promoting activities hostile to the state " while his guests were taken away , the magazine said .
 person: Gust
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, else, organization, person 
Text: {0} 
Answer:
 person: Gust