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Indie-rock four piece The Trampformers first started playing at  Calday Grange Grammar School  on the  Wirral  ( The Coral's keyboards player Nick Power is a former pupil ) where they won the school's 2005 Battle of The Bands Competition and came to the notice of a local promoter .
 city of headquarters: Calday Grange Grammar School, Wirral
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: cities of residence, top members employees, members, alternate names, origin, state or provinces of residence, title of person, spouse, city of headquarters, NA, founded by, state or province of headquarters, employee of, countries of residence, country of birth, founded, subsidiaries, country of headquarters 
Text: {0} 
Answer:
 city of headquarters: Calday Grange Grammar School, Wirral