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Food Food Food ! Nom nom nom ! “ @Flavour_first : A slice of London history : read @ ewanventers 's My Work in Food : http://t.co/uDc8m6xDka ”
 location: London; person: ewanventers
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:
 location: London; person: ewanventers