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Meyer-Landrut grew fond of singing and appeared as an extra in a number of German television series ; however she never received any formal acting or vocal training .
 person: Meyer-Landrut
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: Meyer-Landrut