7110
Ariel Sharon promised both the USA and the European Union that the case would be investigated .
 person: Ariel Sharon; organization: USA; organization: European Union
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 person: Ariel Sharon; organization: USA; organization: European Union