8513
Khrushchev 's tendency to use platitudinous and ambiguous language assisted the United States in exerting linguistic dominance throughout the compromise negotiations .
 person: Khrushchev; location: United States
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Khrushchev, United States 
Answer:
 person: Khrushchev; location: United States