5708
In 2003 , It has close ties with Australian Idol whereby the big winner of the major prize competition receives a recording contract with BMG , in which Australian Idol later joined Sony BMG in 2004 .
 organization: BMG; organization: Sony BMG
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:
 organization: BMG; organization: Sony BMG